UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1DM0OFlzvHB+8yyBat6wreWtrTLCjzjRLjLfU9iRk14=' 
WHERE 
  key_id = '0bbd9836bdab74d00e00fddb098dfe3dd1e3255976c1baa9fdde94765012d489' 
  AND (
    token = '1DM0OFlzvHB+8yyBat6wreWtrTLCjzjRLjLfU9iRk14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )