INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7801667ab05bc165824850499afc4ff786e87cbb7b64115b6f5221c3c98d1593', 
    '6MsJMS9PQ6ATlw0SJTigt4+H2AWvWB7XQ+twa8i52cg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)