UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cp9kNb/TXF/MYVaNojkQ8gVbDa2XmAvvp0tMD6ycb6U=' 
WHERE 
  key_id = '82d8a638d1f0d4b58ec296e0212bab320f816586139693f3fa2fb6d13ecaf17e' 
  AND (
    token = 'cp9kNb/TXF/MYVaNojkQ8gVbDa2XmAvvp0tMD6ycb6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )