UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Enf5M/ICTyG8k48xjfJCPjQC9i9/CC4/pXcRvqYD0k8=' 
WHERE 
  key_id = 'bdb1ca8915075a0504c16268fe34c7c345e1beb74df5eb06c19371dd5c1517a7' 
  AND (
    token = 'Enf5M/ICTyG8k48xjfJCPjQC9i9/CC4/pXcRvqYD0k8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )