INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bbac215efa5b1fcee2c84d786ce0e36cfddd9c25659e976c99539a6bde90778', 
    'KDU7woIaDltvI6WAS+74VxQVaw4kKJr0J2TFPtlaFSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)