INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '902bbe7729feba4e0617a24dd2a551836ac0972fe876d793e646ed623be21019', 
    '04OZYX2+kIcEiRfQhyTxV932Uiwt9xgd8ajPQ+jxmG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)