UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k2gcKNdwFnBLtp5DtM+e9O+2bi0kukPghgik7b+ryfY=' 
WHERE 
  key_id = 'ca87ba337c4b14c5dc04bb6d400c8c22c1a975c354f3fb42044f8ef5f669bbf4' 
  AND (
    token = 'k2gcKNdwFnBLtp5DtM+e9O+2bi0kukPghgik7b+ryfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )