INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3698d534d89e3288bb837f934401c22326672841383670a6851e7502b87cd349', 
    'Hnetw2sSDs93opJrgUgWLGNSxopzoCkY3CuLfpz2iIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)