UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lBICqGVo8qgGD1L3eaMsxHYpb/Zvzl4C70+bL7mKBxA=' 
WHERE 
  key_id = '00759475e176fccf0b692cd857e87da1a488b166dddb629767333a86a4f9fd14' 
  AND (
    token = 'lBICqGVo8qgGD1L3eaMsxHYpb/Zvzl4C70+bL7mKBxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )