UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aKx5Mx/Y1DMVVAG4KgckHPKneljtyTldHh8gWk35r00=' 
WHERE 
  key_id = 'ddf177a38b2ac9ae126080d99816acc4b1bbc0f63971ddd6c28be1e8aed4628a' 
  AND (
    token = 'aKx5Mx/Y1DMVVAG4KgckHPKneljtyTldHh8gWk35r00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )