UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rYZstEI/vJCPjHYYIPg7OrX5pzw+cDBjiF9yS+nh2KQ=' 
WHERE 
  key_id = '50f6a1a0e17e74a7dab09909cdc762c19c83cdd8d6a751c8e5f75e775889ab0c' 
  AND (
    token = 'rYZstEI/vJCPjHYYIPg7OrX5pzw+cDBjiF9yS+nh2KQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )