UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CRITb2eU2iN4MGmfw5DItCiPzyXewBN3qN90tvqAE3k=' 
WHERE 
  key_id = '97266202826773fc8525ff3ae4d2d8df88eb173d823eb895074fcf4685b6e1a7' 
  AND (
    token = 'CRITb2eU2iN4MGmfw5DItCiPzyXewBN3qN90tvqAE3k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )