INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8ab3b5b8308f8597944d89038f62a0424710e39829d7c68f74ce781242277c5', 
    'Ypnn9T/J816HENwRVSO4QqbMsXWoBc2g0VQH236oQeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)