UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rf9j1GJTk3BW6eaLvbAmmyuu4J5wL6O95a116yxIudM=' 
WHERE 
  key_id = '69bfad19b8ee7e148ec0a894ea2f5a77564c917266dddc0570f90be42bc47e19' 
  AND (
    token = 'rf9j1GJTk3BW6eaLvbAmmyuu4J5wL6O95a116yxIudM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )