INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7516ca59cd227aa676a3b78f0b87aa778169aec8d7210eb8529c65cb1d624fb0', 
    'JojlNf3DJtbmW4XUqj5Sd8K2Y8Ozw7rJjyxjjr/8dq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)