UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3OIDPZtqmDwbFckXbp1ZtbpnfGcW9tMptQbShr7i6Hc=' 
WHERE 
  key_id = '9cd3f3a51a829a3b0f3e21e159042dc1b5fc26974d9d7de62b1d393ff096db8a' 
  AND (
    token = '3OIDPZtqmDwbFckXbp1ZtbpnfGcW9tMptQbShr7i6Hc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043