INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a77b7aee8132f7384b4852687583562f22dd77210b6aeda20578fd50d221c04f', 
    'WN1t3Vp2JMpYptG2uNCwCwK9/4E7cVa6RpMYzJqcFhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)