UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'USzRbUGn2ID6vV2jQbpLtK9NkVeDSobC63sInSfgJxs=' 
WHERE 
  key_id = '32744df2ce815a575414d7bfb929d996be9eb3c4a7365bc331c86bbf93a93339' 
  AND (
    token = 'USzRbUGn2ID6vV2jQbpLtK9NkVeDSobC63sInSfgJxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )