INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a1d8a326d191d16257900f30f48da2930cd71b98dc65c85b6155766ea7f0a10', 
    'XEoyPx84OLhXgqkuK2gpYBukVA4MCufmvJlb7AdYuHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)