UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yeAjg3D1uN1ZJnnyw8EK6wJ6g3jzVw1gEivWqXHT8M8=' 
WHERE 
  key_id = 'a84a1b47aceaeef5dd0b63a71c9e6acf058e13559a7f1c41eb81700c973eac5f' 
  AND (
    token = 'yeAjg3D1uN1ZJnnyw8EK6wJ6g3jzVw1gEivWqXHT8M8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )