UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dSsBArYqt3xSrw6kkH9X4lhFIeXrek486shYz6csgCI=' 
WHERE 
  key_id = 'b82c8ab32794403145ecf32e206a2d3b4237417d1ec5d98d150c90e88b73bb65' 
  AND (
    token = 'dSsBArYqt3xSrw6kkH9X4lhFIeXrek486shYz6csgCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )