INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b275062d547192b3510949d3b8d815afdb236a6781d8cd5fce0748a85a61a8eb', 
    'A8MMe9NmtmYJkkiDJLV3EqksORUUVXJzbfU9jQUTZTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)