UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GzOTFJA52Fq75oYEeL0zO2mR3hMAY+uBvCHuVAvCQlI=' 
WHERE 
  key_id = 'cc5e9d0a34a9c5ec2b8cd57a6f20bf4c6a34d36abbcf2297e34443314ac8bb66' 
  AND (
    token = 'GzOTFJA52Fq75oYEeL0zO2mR3hMAY+uBvCHuVAvCQlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )