INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a93c054ca718485fc28cde9d78b654c1607934047b3fd91fa2d8e932a3e0c517', 
    'Oj2kwQLHfl1d60y/Ve+XW5ZJJFyYPVrAOczsDD2I7yc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)