INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9991eb8fd14a3baa3f784b8d356ea965edd382e4f92034d52f534f05c38db0d9', 
    '1DdXKQj2lBu/OWRsjMd5AAxBL63CMBTphq+4U/Gu0qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )