UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Csii71DlnGHAuzk0bVL82F6yvreYtUyUizLrRiGJNbE=' 
WHERE 
  key_id = '7ea99472a392fb24c24abde3c4224ec350b4f5b1251684110d26455b9ce91d58' 
  AND (
    token = 'Csii71DlnGHAuzk0bVL82F6yvreYtUyUizLrRiGJNbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )