UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QEbNp6XoX9Rn0C5+CnKQKb5LGQ1rEOownli5h0x+OsM=' 
WHERE 
  key_id = 'a7d98bb90d17bd0284f3f70071cdfeb61cfd1f747f12a09763d7973ed679a889' 
  AND (
    token = 'QEbNp6XoX9Rn0C5+CnKQKb5LGQ1rEOownli5h0x+OsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )