INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22e92a50802d53332d49eab9ee3e7cb04021f8c8571519d8a2064e821c8a976c', 
    'Dm95Um1Rez6AhcSTf00PX7cM7GgFjtXjDb1WzhJHOPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)