INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '561f14dfce7e7b486e1eef8073652b0294f07f6fd162d9b6da60459613307955', 
    'H9yhgCaorNvF349LGeLnaHo69NRO2Srg9kIw2cJV2ww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)