UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/XvL+hKGSu/GWP/FYO4Obrtq8LeqwIzVizL1ZSAcBxE=' 
WHERE 
  key_id = 'f337eb2540977662b93b23cf8cf1c7a50135e3c0fe09399019316f1864c8d556' 
  AND (
    token = '/XvL+hKGSu/GWP/FYO4Obrtq8LeqwIzVizL1ZSAcBxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023