INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37d95ff6f3970086748c368cfae62f5e65c170e7c9c249693fdc64680d340932', 
    'LR3hFnNDBEAG9lN+IhiqvTuGARwhXMU4RChOU7d9DGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)