UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I++T1QIt/6yAEjbASsV6jGm2JMMlEHZSOD4rVgeP69Y=' 
WHERE 
  key_id = '8c8c044edeac64fe8c26c17ab028a17cf18fe178af4f9d03f3ff4d0024d2823c' 
  AND (
    token = 'I++T1QIt/6yAEjbASsV6jGm2JMMlEHZSOD4rVgeP69Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )