INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8617a31211c91b1a7f4a9028c916925886a9024b04dae4bbe3315839a0b814f0', 
    'ZFrU+aPdjXbRjyuoaA3qjb20YLLwD+p63W8SnfpP6ss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)