INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca0528e784e62f04b1d430dae387797b636a08649c03e40a4d4b9354739bb85c', 
    '326H3UTjF5n7dSaHgFmCB3avA29+JpXDS9l19vd3Ies=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)