UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GbNLpcORzNo1kC5qNB4y+Uj1upJYdYdX8MK9bS/oyWk=' 
WHERE 
  key_id = '9edb6bfc818d9a2e286748f06133166b476063d8975bb9d9d10f11d72e33b20b' 
  AND (
    token = 'GbNLpcORzNo1kC5qNB4y+Uj1upJYdYdX8MK9bS/oyWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )