INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef0c430c0a276325be2431079e0be50d0a69f79583bde284c8eea6ae1da28382', 
    'mzouIp9UdtrLYw7rzfOloOHClTS3suUjvN9a3m2iJQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)