INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3932403a69cdb03138c8df97f19ae0b35608e1a1761955e646a56d962f64c81b', 
    'XMnOLP02Cj6ATLs418tXk8eQXOKhZ0+9eppkV4S/vjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)