INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7befb22557a03957adf0824dd3dce9dada4aaf2dc2376ed39bffce2e5235e6ee', 
    'JqNrnETuIJq0DZ6dUdVkq78bR3BV6MeU3PWnQdxqe7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)