UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/AItKAFWyfDCGWkVC+5h9Ktda+wZKIlMaObjDK0Hlmg=' 
WHERE 
  key_id = '5f0706c5a1011220203a0f73083d9070b9dfecce2fde98b04ca7d7199e17fa0a' 
  AND (
    token = '/AItKAFWyfDCGWkVC+5h9Ktda+wZKIlMaObjDK0Hlmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041