INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42feb2d5ff618939735e2ffa18204bb1c303bb4e75d522d3aa7a97dbea642d79', 
    'v4nNGOk4hJgMvo0HSdE2LihCqLKa+mhyqzCNhkrIDjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)