UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Xa4JmpdAnbQxTXWrOl65NjkepWtybJXattY0sbO5PE=' 
WHERE 
  key_id = '5078a2982b23ab1e466231a734a261249f1f4d2b9a27d3820a3e92364f773dbf' 
  AND (
    token = '3Xa4JmpdAnbQxTXWrOl65NjkepWtybJXattY0sbO5PE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )