UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kxl/1Y6b//4SqjwFHA+bi3Sa7GVg/J3XB/iTN12sMSY=' 
WHERE 
  key_id = '00eb620d9c67cd360db4b77ddad45de4a463c3595e5ed2932ac7b80fcec1c52f' 
  AND (
    token = 'kxl/1Y6b//4SqjwFHA+bi3Sa7GVg/J3XB/iTN12sMSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )