INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce13b53f1033564f80cdaea6963ed50997e2809b5d2d4a46266ce022837c0188', 
    'woAJ7SK5L0bF+US47zesihudXMiwC8NcmC7iDJyTccs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)