INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfd3a05826896d387d426a6709eda75fa06e6622d995f46c030cfafd00a5ebf9', 
    'OzMpaD47EKYH4o9g3hGkiMSghg3xjEbTH3KLUay5uW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)