INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97f8abf23a16e3d3d0bf23d7e5afb17c7f8030b83f8f963458cf430d7518f3ed', 
    'B3u+AHuBI5hRnba1ZGaCAYIGhmfJHkkD5ouNQCkHNhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)