UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FKDCY2MKvmlE3x760XVLwzErPLisA05y1+SrRTFpVrA=' 
WHERE 
  key_id = '2ee80f5038c20cf18b34972adaefe9ca7aa0b319b23a827767c2780f779c1cca' 
  AND (
    token = 'FKDCY2MKvmlE3x760XVLwzErPLisA05y1+SrRTFpVrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )