UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SLQSwteLA2qbwpHlwseL+zlXv2kntsqvtGNgUgi1Xl0=' 
WHERE 
  key_id = 'e93665fdcae9b8554d6f20574478173d92b236405681ad52023db577a9a9b1b6' 
  AND (
    token = 'SLQSwteLA2qbwpHlwseL+zlXv2kntsqvtGNgUgi1Xl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )