UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fHnMT83hy7KdTt8Aqm0Y9Sj49NuW43wjzI0ol5YpPBw=' 
WHERE 
  key_id = '1e33c99562b8b42aa58f31cd2d5f5941948b8b35aaef6c251422b1fc14570480' 
  AND (
    token = 'fHnMT83hy7KdTt8Aqm0Y9Sj49NuW43wjzI0ol5YpPBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )