INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec110f4e747d8389075b3c48f105f99d0d7740f136dd09c05fd9395fcc22fd15', 
    'MB34ec0OXL4aep0g0cngg2ZI3Y4bhiizrirCE7SgBxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)