INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef5bf9b20b1fe1fb3f725a6d3b504240b0caa5803b76efcc2b9077c90a38888b', 
    'DTIKI7AL4ewa3vrZ/6iY3YHt1NUAAInaBLOfdH1e3nk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)