INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '335302a742b87b97dd066d1753b020ed012bc580b1e4a0a9a2a8be8f401bfbd9', 
    'Mycx787X2Q5U3owxPu9gC/QP2KEsKcPEKDxGJENkgys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)