UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '42PukIBZIGzazp178WwbyHwAdbT2lSx7oGEjeLOROP4=' 
WHERE 
  key_id = 'e2a0ae9a69f4074d219bb7c794d21e0915d916f4b9d4d3578b9dade6a5bc0c67' 
  AND (
    token = '42PukIBZIGzazp178WwbyHwAdbT2lSx7oGEjeLOROP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )