UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lLbgEumoNQtANEPzNSgtybqP7wij0Y9g2vxJR+2sSo8=' 
WHERE 
  key_id = '7c3d5ade24bc634dc1236b8e0eeb1b128a2642ae9bef5749f41ec20a9d998b7a' 
  AND (
    token = 'lLbgEumoNQtANEPzNSgtybqP7wij0Y9g2vxJR+2sSo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )