INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d624f005d9979eb84a931e37f03d73d0951faf1e1ba8863a825d6d3d481d771', 
    '6aRT1I7h5PKUbXlRqxb8qsL3aC57fGSbmy/vK5wC+Js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)