UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FBI4W1umnCa0XC6dfjEuMIgO4dTVwISC17B6VY4fqBk=' 
WHERE 
  key_id = '423a60497f7fb95b153b6d7c87463045e30210d907353dcb50893de99a4a8d88' 
  AND (
    token = 'FBI4W1umnCa0XC6dfjEuMIgO4dTVwISC17B6VY4fqBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )