INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37686c657b718ce4c1eabe363132aba596c0978b0a484b4cc9da0c4300778c8e', 
    '7Ck7gIVyg2DvRoTTHMswwtGAQBYF8HFu5/BzmvRlGC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)