INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cba48df59eb4f3f7f78e370c68abd297e5e1ab09f16980a07037b75b4de2d96', 
    'ujQhc2Q8n5htfRVCE23/yIfrP17NHlGTV64T5upx2i4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)