UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g/VUtEosieER7Y4OeDm6KxSzjTbJI8xwMG/2A8qwDlA=' 
WHERE 
  key_id = 'b4384759abba98627536a0dc227ab4b5bcedf5fd519fa3c41dbbaf0645a6501e' 
  AND (
    token = 'g/VUtEosieER7Y4OeDm6KxSzjTbJI8xwMG/2A8qwDlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )