UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fcO0E71HF97ODnW+5rvmfO+Rm04dpV7iDkTZn/P1UU=' 
WHERE 
  key_id = 'c9a95ac46eb4271dee0861e018a2098d4495bffeee3255b7a34bef9b38fbb217' 
  AND (
    token = '1fcO0E71HF97ODnW+5rvmfO+Rm04dpV7iDkTZn/P1UU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )