UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4LhiG9HNkmC3ETDm9Cd+OWnKjeRrf1eNpx2IRbGcguo=' 
WHERE 
  key_id = '32d5b1e2dcdb87575288e3fb62842554b0bd56c4068311130dd435c475d9a243' 
  AND (
    token = '4LhiG9HNkmC3ETDm9Cd+OWnKjeRrf1eNpx2IRbGcguo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )