UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'apLj+g31ypLBHHyyER0mx5kyOFVPl6Rre0Umfota9tA=' 
WHERE 
  key_id = 'c89f940b5b7b85d9741f2634578e8f43d918086ff3f91b3788ff718a66e713f7' 
  AND (
    token = 'apLj+g31ypLBHHyyER0mx5kyOFVPl6Rre0Umfota9tA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031