UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XPaVjL7HtUATZZQqSQDmSzk1IzVQqGthV6yPTerZaAU=' 
WHERE 
  key_id = '6b7c098c022bf3c356077bd9ba9cef0e6b7fc170a6829148f6b1c086dbb0ea81' 
  AND (
    token = 'XPaVjL7HtUATZZQqSQDmSzk1IzVQqGthV6yPTerZaAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )