INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a838a23eb1d75e6046a006fa6cd76a096416641480e27d336428d0a4a89d8402', 
    'ORDSBZy8vErdVVydqscsCtpKKTCnnpkuXKQPVp5OHDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)