UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F8P9keda9fW7ign+VvVj7KO8LlTwFfRtDVNC8oQ6acM=' 
WHERE 
  key_id = '02edd6466fc85e7446037a3425105cddf89ac51e0eb27f794d3ecb9a4f265b26' 
  AND (
    token = 'F8P9keda9fW7ign+VvVj7KO8LlTwFfRtDVNC8oQ6acM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )