INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56913886f45d1252aa05de86c129b02699b7dfe61b61b6e3c841920811ba0957', 
    'AHR8k/vZo6FWxQv9NFYgPdWPOunpPQHZD85ymB5hSlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)