UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UtGTl/WfPwMPXFDKl+MSosPacxWBkJC+SgHVIQ9vMsU=' 
WHERE 
  key_id = '4cc3b0b958197ebdc2c8ef1ec9dbba48d6800aef12e387465926d97f1d22d662' 
  AND (
    token = 'UtGTl/WfPwMPXFDKl+MSosPacxWBkJC+SgHVIQ9vMsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00337