INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4abfbc0a00f9ce5179e1820b0cbf5ce5e13a1ffc99feb8dd43eb856619e32199', 
    'hC8yA7paOvG29WuXSDumgXNoZ5WQ6Nhlyj+AdYJj2q0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)