UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D70ZSHCb3vU7dDvI42kFUpUeRjuVMO9CXLqa2mmgAcE=' 
WHERE 
  key_id = '6064319c29f7d7da9212f9b1e470e10db2289ec512fd266977cbd1e36fb432eb' 
  AND (
    token = 'D70ZSHCb3vU7dDvI42kFUpUeRjuVMO9CXLqa2mmgAcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )