UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aRLSjguTmfif7jeHGDMoZzaPE11Is8gFUUCkagAbCNc=' 
WHERE 
  key_id = '34a9b4a7319f743c3170ceada59aeb2b3dcbe8e789604ec304b052a26805583f' 
  AND (
    token = 'aRLSjguTmfif7jeHGDMoZzaPE11Is8gFUUCkagAbCNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )