UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGMhpnRawZkTABnV5tUBuYWO1Qq0/STaDBK91Sf+hKA=' 
WHERE 
  key_id = '156bc3dee144621fbe31fd8592832e0c4fd68cc9e38bb10a75a5dcd8bfaf77ae' 
  AND (
    token = 'AGMhpnRawZkTABnV5tUBuYWO1Qq0/STaDBK91Sf+hKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )