INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '812c87ee0f796c4f97ec7bd8cc18940ff52a9c5aed6314b221ca5b00ac091975', 
    'tkbVNTbwRKplenyD1khtc0nv+89Zumsl987AFvpKxAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)