UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g1iFxLwqccMt+SYZCk1IyhWsGn/MTWdtv6p59lDZ0gU=' 
WHERE 
  key_id = 'bbeb5e10e6e8a679446176f8dcf9a882980b24e0651b290f0a921b40deff01c6' 
  AND (
    token = 'g1iFxLwqccMt+SYZCk1IyhWsGn/MTWdtv6p59lDZ0gU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )