INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a4604120a09aba7c018ff1a8b05069dcafbcb1ab27e9a57d4803f698475fc57', 
    'zqxxuBDTwoV/rsy80Eaw+sKXkcDqKLWTuh52cKtYjCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)