UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+KcjuxqOcq96YVn0EmKfsxZiG7Zpoh9+CHicw5cRFLw=' 
WHERE 
  key_id = 'd11904b9b2b427b7356b299a30644e0d2429dc2136f26048fa6bb72914933b02' 
  AND (
    token = '+KcjuxqOcq96YVn0EmKfsxZiG7Zpoh9+CHicw5cRFLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )