UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gYTTUQnED+6LiEmAcHJM7kx8FLbfuYdt8BjigCfwZpE=' 
WHERE 
  key_id = '2becbbd44b341e5a232339ec0e52de3c0964bfe40e6e7260555b5966e9b5d2b0' 
  AND (
    token = 'gYTTUQnED+6LiEmAcHJM7kx8FLbfuYdt8BjigCfwZpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )