UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mCKRwShunzHNx2WwTJkM1G46D/TBCq+8v95P7ANnkE=' 
WHERE 
  key_id = 'b3aca0226e7e3dd195c85a9eec5f1f5b246cbda73d4dd24bd07f526fb1ab1a00' 
  AND (
    token = '7mCKRwShunzHNx2WwTJkM1G46D/TBCq+8v95P7ANnkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )