INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a222404a372b1b02a759bf7420e5d22a45fd5e85e0b436181576572d0b508bb6', 
    'H4zW6oCfge//9aUaNJaOULb3RV9AQWpZodjdlnX6cYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)