INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c25f9d68a3e056c7fd6b4f9f4b15cc4eb1bc8f1dcc8bd8e60a51594b49f5508f', 
    'x4zMiT6LyrYMj5KYZmvImIiEgum7h4bplpCjXx/kp2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)