INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb38358d2b7d76224ada10538a01ef9b462f60cf9c76db27c604d78a3da17548', 
    'KeMIdoX27q/pbjYbCJEQlkTSIEri6n7GQM/TVmJ0+fU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )