INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad0f1e397729b3593c1f8f049b120fa96b238bf8a5679a21d535b51157f17897', 
    'GtDm+ARRIjNkO3EAn6eu7wvrCvTz6yz4kwABwcsFifI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)