UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cso97uSYMR8OhePc70hkDzTQAleeNZyOW8mJi/47kS4=' 
WHERE 
  key_id = 'decb2d0e148162f1b502f737dcbbe70a20b0d6910150798208181bf6f1c0b6f4' 
  AND (
    token = 'cso97uSYMR8OhePc70hkDzTQAleeNZyOW8mJi/47kS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032