INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c35a41a5876b6ec9dcd97136dd3226486a327a9d45b1d4630e0e867ae3ddf14c', 
    'Oq1gxO76bZ0BPxrzoSxOUWR8QJoZe7SKB1vGKzIr/xI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)