UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1UYF9HJKpgrJwrDY6gZZVB8mLPidPa2Rbywy3Q9P+c=' 
WHERE 
  key_id = 'fa4a0fc7a51455c12418c82fa966ee75fb26ebd1a7f37e0ad7ee6c00fd48a460' 
  AND (
    token = 'D1UYF9HJKpgrJwrDY6gZZVB8mLPidPa2Rbywy3Q9P+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )