UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pqGzXxzeJWNknRSN1vzOqpwONlWwAP4Th8Sg3gIIWBE=' 
WHERE 
  key_id = 'fd64e14bbde3c3e7888a08d674fd15277463d6ef9c9b045117064545d934e776' 
  AND (
    token = 'pqGzXxzeJWNknRSN1vzOqpwONlWwAP4Th8Sg3gIIWBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )