UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lUm2kNMIJ6c8lgDxlk5t5WX1Ll622WpQPpVlV2A3Yfg=' 
WHERE 
  key_id = 'df516bfa991b8a6474cabc9d3a9e27aff6103234f2b40e1f1bb5b0805fdf1c4d' 
  AND (
    token = 'lUm2kNMIJ6c8lgDxlk5t5WX1Ll622WpQPpVlV2A3Yfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )