UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NMuhS+8RGzxeqi3fBDHyspBsa5iw8DuJ7nB/ou24Mpk=' 
WHERE 
  key_id = 'f3708ce410eeef1b90624667c1dc8b33011690d0c41c1a4d29f23af9d9db1dc7' 
  AND (
    token = 'NMuhS+8RGzxeqi3fBDHyspBsa5iw8DuJ7nB/ou24Mpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )