UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x08OsLWBuC0DgtrwmLXR6G59LfyRe6RHWPgUUUd4GEs=' 
WHERE 
  key_id = 'ac0dd8e728e09504f5f7c969dc2fea06e601b176f37bec8161ae92027a4d209b' 
  AND (
    token = 'x08OsLWBuC0DgtrwmLXR6G59LfyRe6RHWPgUUUd4GEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )