UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K/5g2XXuzTld/SgTVzOnbjGL6+FdvYNzEoM/yd7t6wg=' 
WHERE 
  key_id = '3ba00c087a435e09cb8d4e222307c488e970c5a2063f88d5b1ea49e3276b11d7' 
  AND (
    token = 'K/5g2XXuzTld/SgTVzOnbjGL6+FdvYNzEoM/yd7t6wg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )