INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d739d0ce37975a7aeeb70e31dba921e177845dd1ccdb2d77c30e4196f7d3b00', 
    '/fTOtfb8ordwpmVaNnzqeaxHcB5gFpcEgqKwe+7bxeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)