UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ePX3bl2V4PZ4aOdqjPjKV+UJAmZN7vfDfyjdTJm+NJk=' 
WHERE 
  key_id = '621ab82f2214ba60dc217ab157bc00762063abc4e04402878aa0a77c92af6a2a' 
  AND (
    token = 'ePX3bl2V4PZ4aOdqjPjKV+UJAmZN7vfDfyjdTJm+NJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )