INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c52e92e122c00d7c503b0e1f1a39338575b197f4223ce4124cc18bd80163ea7d', 
    'yz+C5Y3BSie3/dtbefJ+UfIk6cNNlNK0S8JXS/lGGRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )