INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7581c49e6848a34e28ab2e97c93cc289364bdd9603fb3de05a58664c69c25380', 
    'EvCy0gd2X1Jwx1qDhUWZd4JfUMBnELcmBwazRM8MJUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)