INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b0d777b7053afca5a87822d296c52e258b5cc7ef404dfdd2c3e7be470c0b2f5', 
    'sKoqB1pOBBgPdhBQFA8B/oNFGRntMntN7z20Yp8MCKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)