INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f44b9a24827d424efeef6fc0038a0a2f65e3d39fd44c43a73815abdf0cae85', 
    '5LqqneFAqAq51ML65elRtLyhcVRljGss5RqrX1pedGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)