UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n0SVeF8UXEV/EZJKn+ku8qLMJwWPDB0dwrb/nlAi3lI=' 
WHERE 
  key_id = '9f415f2e29968a2b1f6b8c736d61547c6e7258fb77ccd0d26932d9cf78b45983' 
  AND (
    token = 'n0SVeF8UXEV/EZJKn+ku8qLMJwWPDB0dwrb/nlAi3lI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )