UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gAjWHtNGjTYGR55vUg9iFFbDghxjzIRWaeDGP/+e3do=' 
WHERE 
  key_id = 'be73f064a056a880e266965c99fe2b7a56b6a9b8b471edb87926d732e516241d' 
  AND (
    token = 'gAjWHtNGjTYGR55vUg9iFFbDghxjzIRWaeDGP/+e3do=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )