UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '79PKqlQd3io/bhjyeKplgGGvEsw/hzxULg22daMKYRw=' 
WHERE 
  key_id = '65ea6923ec55696de8575dd7e24be5e6f32a5c65a06620ae7731153943cbe585' 
  AND (
    token = '79PKqlQd3io/bhjyeKplgGGvEsw/hzxULg22daMKYRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )