UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GLwJKE27/YwkQnjsRobwtBWQmd73Ex92fE8etl375Ys=' 
WHERE 
  key_id = 'ac69b202acabb3dd57cbd40ee6858fe2d7ea81a5e8145eda7d3adf178b0d6f4f' 
  AND (
    token = 'GLwJKE27/YwkQnjsRobwtBWQmd73Ex92fE8etl375Ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )