INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4774142ec3b1171e5b939f6d43d0ae3e150d6727ab37f760095b9cee43bfc2d', 
    'Qdk5bCDTRhw/G6E4HqHCi2hz/WpDN0GkTj3FFgtPN6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)