UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5clyLqzK0T2+e3dq15lcuyEp8C8w3ZMTII88g6VVYos=' 
WHERE 
  key_id = '365b3ae12fd3fe6b15cc4d3c2e550bdea25c9368112da960618a5bb8f08d95e5' 
  AND (
    token = '5clyLqzK0T2+e3dq15lcuyEp8C8w3ZMTII88g6VVYos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032