UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+StPFfit/0MZ5BdITXGnwD7SKWssh+qPGuTufcRRkNE=' 
WHERE 
  key_id = 'bb8a568db4bc26851c659781fdff30c059f95185881677995810216473a8635e' 
  AND (
    token = '+StPFfit/0MZ5BdITXGnwD7SKWssh+qPGuTufcRRkNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )