UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BgdyWT5ii7ud2E8Idcvk1xnYkFWAzwJhl/QaYe8sCts=' 
WHERE 
  key_id = '444386c841b5bbd71cf7ea2b2a54e3c6026381c66b792654e07d89f6bbbea948' 
  AND (
    token = 'BgdyWT5ii7ud2E8Idcvk1xnYkFWAzwJhl/QaYe8sCts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )