INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0946153f8e6ebd6be1f07515407eee24f4dedbd28441a1faea1a326d01c5dc8e', 
    'fzq1pWnJT6zPJWxchSr5jBgJikTyGlHpBYV9ckybRbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)