INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '953b6f13c6e6d01d018b2b68163172dff53e38783358344ccaf62c7c16fff312', 
    'iP1Nrx6wcaBHCv6xsUjcvgx0A2do7OjyNZbcjUd57ck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)