INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d4573e3d1c579d50b604ed3a3636edc1a2a2d4d9ad2b03f12a0bbdb6f09a233', 
    'qwT5v0+sKSCsUy7eN7j3z7WpHRMsYbjiypq54BuD4jk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)