INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c63bbf6e301125dca55c6bcf9338ea6e1a8c0fba1fd3a904490b661456356900', 
    'CN3iVEMTzT0YChM/0YWrAmmhQ39kcnzLYqPMEdNcFB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)