UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PnjfPFZX0GNggAqFyniWWo2oNrTICDDCoPVCWOlHkaE=' 
WHERE 
  key_id = 'b7561ae2534a57f5588c41d98623169e4a4ee1cd2e22a29519f7eb4d1c20f3a9' 
  AND (
    token = 'PnjfPFZX0GNggAqFyniWWo2oNrTICDDCoPVCWOlHkaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )