UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cvn1GKZcbJSWtLWWjaNswyBSxPbS2Fn/Uani6zNz63I=' 
WHERE 
  key_id = '7d30c4b7a6d7f99f20cb3d744b326f730cfa811cbe9ba5dbb0321de4fc8aa106' 
  AND (
    token = 'Cvn1GKZcbJSWtLWWjaNswyBSxPbS2Fn/Uani6zNz63I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )