UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dIaGHj8mhZ03rZfoaufCnXtDk5Pu8PocOll11MJ1flk=' 
WHERE 
  key_id = '7f09036e25e5f3abab4f6c74ae6a18eac1efb267c0998ac6bc744785f4095721' 
  AND (
    token = 'dIaGHj8mhZ03rZfoaufCnXtDk5Pu8PocOll11MJ1flk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )