INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee891dff32ffbf1176fec76b9bd54744cd5a5b606326ac50019bbd0fe130ddd5', 
    'HzZU98kIqokOehi5K9zZveoPL4C2hmaAcqxPiojP/cA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)