UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6I9w2uhc0OxNJr0nxF2e8d8X6sGqyawVPWra4D05wTw=' 
WHERE 
  key_id = 'aacb3f66bffb59b2c4333017298ebe1473d2f8d6de75c20255d10459d00f53cf' 
  AND (
    token = '6I9w2uhc0OxNJr0nxF2e8d8X6sGqyawVPWra4D05wTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042