UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oYqD46WonJ2Gwtv0GIiLr++5a5EKBVwZCPKVy8j77lQ=' 
WHERE 
  key_id = '6f7de11e7823528e5bc076cd6ed771b57909fa4fab600fcb445a3076d7c1812e' 
  AND (
    token = 'oYqD46WonJ2Gwtv0GIiLr++5a5EKBVwZCPKVy8j77lQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )