INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b45d640025afe131ef6d19286f3e782ec2c62ad47a071d0097b501c1cc470895', 
    'nTnsSYr2+VMt/IztaPdv5RKZPkWvoGFmC/1wZI8RasY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )