UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1+MVJfy78PtP57d8xjJrKk+XDJ58wM+nyrjky8W6WU=' 
WHERE 
  key_id = '2e86f5f2ed141d9ae0881c047165a0b232f34006d663851e21284e99264a8248' 
  AND (
    token = 'v1+MVJfy78PtP57d8xjJrKk+XDJ58wM+nyrjky8W6WU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037