INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b45a489f6a83a0369704d93183a7fa2b8d7a77861578b9591481a9040f62e1e', 
    '6tAfTbP2fTbkC2eZP0R19ufIZQnyY7CkImgSAmzvE6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)