INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19de229f5afe935bf948a6843719e001c6c365901d57c4d2389b7b2c6ad60494', 
    'lvZicxWfXHLrYSY3jYNRR6NAREMsKDsoWiCQZB/Q+YM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)