UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YBMmSA/G97K8F2iwlbNg7LDjyFAEkUapu3AA4v7wQ8s=' 
WHERE 
  key_id = '604ab50407cf2d6a0bdd1cd1432a51d3959cb9139375e91362dc723f115c29d6' 
  AND (
    token = 'YBMmSA/G97K8F2iwlbNg7LDjyFAEkUapu3AA4v7wQ8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )