UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/RnaCFO2K/FXDlgYhB6Aaol3KKPXSqtMWYWr5h2mWYc=' 
WHERE 
  key_id = '1122dc89432a1720450eac61c9b76784852217720d482e4baeb3fa75cec243fc' 
  AND (
    token = '/RnaCFO2K/FXDlgYhB6Aaol3KKPXSqtMWYWr5h2mWYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034