UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AWL6t/2cpCgpEPXUmg39LVAIXWrWCT75Ho2la5x1smM=' 
WHERE 
  key_id = 'e7d469156aa47698cd168b43b7956585a27a3c456875285cb988c2ffca9c2214' 
  AND (
    token = 'AWL6t/2cpCgpEPXUmg39LVAIXWrWCT75Ho2la5x1smM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )