UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G9uiqIHA1yFKCGxiutycHE/FwGGJ/buhJvZ+jTEcLDE=' 
WHERE 
  key_id = '20362b41b5004934ba00e65600519e6b3439b922571d4d17b5f6e7f89dee280b' 
  AND (
    token = 'G9uiqIHA1yFKCGxiutycHE/FwGGJ/buhJvZ+jTEcLDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )