UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9mg57ORqQEL/7a6wbrLSaTYuqwlxt3+RtpQVrIB/hkU=' 
WHERE 
  key_id = 'f358d2cb1e14bda31c1ba47fe2ffd9a7e99385ba7bd14ac077eb6a3652b67814' 
  AND (
    token = '9mg57ORqQEL/7a6wbrLSaTYuqwlxt3+RtpQVrIB/hkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )