UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WcLUuVbs+Y9UjYNjVF1D24Q7NdHZdHXVwgHRCQVr0sU=' 
WHERE 
  key_id = 'bcbec3ec6990d26cc67c7035cdabb899c53590c15ffc1d85a87f37864243953e' 
  AND (
    token = 'WcLUuVbs+Y9UjYNjVF1D24Q7NdHZdHXVwgHRCQVr0sU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )