UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pRvUVJwuQpJUOEkgIyE0RiGWIUy/6xGVbFFT7y5oCXo=' 
WHERE 
  key_id = '9ee0f9c827589379c09c7b507d068cebc4a3eb705ce4982b1741ce4281887346' 
  AND (
    token = 'pRvUVJwuQpJUOEkgIyE0RiGWIUy/6xGVbFFT7y5oCXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )