INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dc8d605b51fca44a48635579aceb7ebe85ffff4cbfa414deed3848c76251e2a', 
    'oOQivvq/nXFSDvyxTyCzW4NLvE2RkbwQWmWe9Sf+TJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)