UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l1FCJ3xskQrbi0Xccta2p0yU/BrZfGJvoWebRo7R+SY=' 
WHERE 
  key_id = 'b28c84b48f2006672f5522f51d7fc728bca6f667a3db33fa1a6e6f6b78bb461e' 
  AND (
    token = 'l1FCJ3xskQrbi0Xccta2p0yU/BrZfGJvoWebRo7R+SY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )