UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd5xSOjE/Eag1Rcz+wmzLhDQcs1BPIiIhXawzmjQXWSg=' 
WHERE 
  key_id = '071f6785dd2a4687e8c25e86ed483eea846d14f68ab2244df229f1eb2c397534' 
  AND (
    token = 'd5xSOjE/Eag1Rcz+wmzLhDQcs1BPIiIhXawzmjQXWSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )