INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a257c23e85281530d00af6055b5764080dbd403de4775613b0e41fd39ed1afad', 
    'EnJ6yQ+e9c3cFxZlw+LcSK4yWM9Qdmb7B2plbaZLYzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)