INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '408eb6726142189e701d711bfc7d96c24c7ddc630932b712af9bfd5b5ac5fa85', 
    'A6W8GOwsTVvJziHL/yFMGlIZB8N5MxfB6NdxWhXcn9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)