UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hB2sjZB4z1oZLLrQw9Z+WdjDDYVRqesFxVksRKdX51Y=' 
WHERE 
  key_id = '599336b7ed0fa23dfd263a26cb01faf22253c15aae8c1e604a1dff13e5554320' 
  AND (
    token = 'hB2sjZB4z1oZLLrQw9Z+WdjDDYVRqesFxVksRKdX51Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )