UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'moR06Mb/GVDmgK04ZphKKXNiVbMnkQ+7v3NwzTLdlb8=' 
WHERE 
  key_id = '2be1db01a06750235b08b0f48f4fb6c46dbac8226285b0e0324e79b425ebf805' 
  AND (
    token = 'moR06Mb/GVDmgK04ZphKKXNiVbMnkQ+7v3NwzTLdlb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028