INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd134ef5249226d065193cdd03c17bc5ebfee69e8f010671475db35dea3612933', 
    'cxEknc8RSpXs82SNOs+VRMNMIwClNdYrT8LXJEUbFlw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)