INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df9b6e1dc3a02ccc52b6c330c216fba478c8e216107a35bd10657d2d05cbc372', 
    '1GpMyianfkFB9ml4EB8wf+Z8aor57r+EYKubXT9ASnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)