INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff423258ca04295f1fd73bb163234ba431fd772e8f200378a720caaa5bc71123', 
    'fWZtScLahJYjb1XLtlJzirqrEpAPSaOQ5Up2VSFcd6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)