INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca3933fe5a3970f663a0f9d1835ac2d3e2b46e46238d7746a751a392b4e4615', 
    'olnSd+fks22Xn7qCZsvzsiTNY50SkYlObQZxdE+g4Dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)