UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6JgTrayRnC16nJHsIpt8sJrwgwmzZncSBrtkDuP0i4Q=' 
WHERE 
  key_id = '4317444e7b63168164ee1cc3d1032b4e1788ff984841e578a243cb0131bdc134' 
  AND (
    token = '6JgTrayRnC16nJHsIpt8sJrwgwmzZncSBrtkDuP0i4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )