INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29cf1ae460aebd5efb7cc2e6036cf7c145704fa894ac50159b592981c877c04e', 
    'gLPOrkqTyV5wMLB3Po3awmVKtcQLTAIz9o5gb+DZUyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)