INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '425e406bf714227e4952f7fe56fdad153397e90f67a560d7fca2e2f16a3ffd1f', 
    'YM1lYBoiTsL47iwrFPkPSyvM8GITI1VV+NlNQjlNaUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)