UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XG9DBJJlkaF8tsTDOPewD/ZNmalif1lj8QbwNz0wliw=' 
WHERE 
  key_id = '8985171ad60fc303cebccacc5978db692445bb31c646d32adfe79d82112ead96' 
  AND (
    token = 'XG9DBJJlkaF8tsTDOPewD/ZNmalif1lj8QbwNz0wliw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )