UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gsDQGfTW6F2mebj7MikNFAwhuRIcdrUe/UuvxpumJmA=' 
WHERE 
  key_id = 'e9c99ec4a2c2c62120e74fa5373d820bf7915b20fea38256397a1cfa8382e675' 
  AND (
    token = 'gsDQGfTW6F2mebj7MikNFAwhuRIcdrUe/UuvxpumJmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )