INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a98f728d74ea521406e535720bde0e2be27e936c4683da85db95145cc7a18e11', 
    'IMd5L64bcw8AnJSyyDvW6lUOzbVH+bEa+578i9ilIbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)