UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'epkUe2uoTXjKubuNxS3Wk/VKeXY1yGt/n/x9dR5BJho=' 
WHERE 
  key_id = 'ce61c2470a85e4357a28ee530e3b77bdb54ad13ca2ab4810894ada24422622c9' 
  AND (
    token = 'epkUe2uoTXjKubuNxS3Wk/VKeXY1yGt/n/x9dR5BJho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )