UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'my8Z1SI8R6ICRq8vz1DGfuxb06gt4VYbhzP82paBYFw=' 
WHERE 
  key_id = '3704aeef2fc07820d35890b0330a536197d965f39266001cdb1481f13e57e99e' 
  AND (
    token = 'my8Z1SI8R6ICRq8vz1DGfuxb06gt4VYbhzP82paBYFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )