INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd944aa79decd8686c55e21e80e2a79802ac83e1c96b6a8ffcd77c5567a2dd947', 
    'P70a4QZRyGTGxLCN/G9AGCsK97CigXiZW/IPKFmVvjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)