INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a482e39e6837d45e0eaa1456a93d7250a3fd3ca72657da387953dcc205c17221', 
    'XRNY0K4B1M68PVjmkRO05BBrrrVlBkKhpleMNxLcPng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)