UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k/XI4OdzoPtD7GA+rq8xM3bqYcfCP9+L1OFUSAqjC6s=' 
WHERE 
  key_id = '9e2b411c1e72deda14c263c2f5759b52a4ea8cca8fd3b6f4aa378e792abde7a3' 
  AND (
    token = 'k/XI4OdzoPtD7GA+rq8xM3bqYcfCP9+L1OFUSAqjC6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )