INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f21d455d9c9a83111c2529444e2054ed52434096799d97afd6cf35b9a88a1d1', 
    'uBqdxR3mudKzXuOFtTUCAQtueQePzZmRPpUmmCpIoXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)