UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SqYDVnSoXy2qZklsl7DpeXNEmitHDhFCbpuYS8ljNqI=' 
WHERE 
  key_id = '8097fa6a7662d7ec605e2d3d831d15b7688c0c714451c80354353b8a64cf48b1' 
  AND (
    token = 'SqYDVnSoXy2qZklsl7DpeXNEmitHDhFCbpuYS8ljNqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )