INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5987d81f2b370c0419d46b8c58c04f13ef46486d25eb16cec70d285f42e62b4b', 
    'RuCdu5809F/qNhR4XO0v+rt9GAVF1QegyFOJn7asiZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)