UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WJh2LlWFuPNXRRrp34EM1b67V96h8ik4Q3T+i0i+jes=' 
WHERE 
  key_id = 'fac1d49b8f6052287cece45c3d351b0a5dec98077803d21cbeff3515a477a632' 
  AND (
    token = 'WJh2LlWFuPNXRRrp34EM1b67V96h8ik4Q3T+i0i+jes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )