UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3442S59bD0d0TzMOPpGoPym4jJNl6z70jYlIm34p188=' 
WHERE 
  key_id = 'ef930179bb85646614acbe5c2ae18f016a2498041036ab75d26d6bf506d18cf5' 
  AND (
    token = '3442S59bD0d0TzMOPpGoPym4jJNl6z70jYlIm34p188=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )