INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dadc5fecfcaef17d4a1d4f1af1d44c5243e3313187b68fdab1f3a4a661fc0a3', 
    'vY2h2xals+ilY5a74qFvZe4kfb5Tw/CJvS5i/J3A0rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )