INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10f9aa6a3d34b9b9fc007f363ea7d48934128ff4b9cefb534f1cf93f674e5403', 
    'ZldekTxjlBkBc0Z1SAbou2nvt22XpEKM4wq9feTe+Ig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)