UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Sd7DtRNEzJQ5bZUoXufQ98+oImIK2xJtb+yRkaEdDs=' 
WHERE 
  key_id = '18c0579c78254c29417129ea874b0cc164abaac609ffbf3461bb001674cf32fc' 
  AND (
    token = '0Sd7DtRNEzJQ5bZUoXufQ98+oImIK2xJtb+yRkaEdDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )