INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ebe931d2682561c8dcbe4f007afdec2c7ba563d36281f94bb711fc2736b5936', 
    'BrJn3M4onOxAwalg0CzVEsuaB3s94W0FoPaPIb0mkqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)