UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BdTH+YlIGFweOyDeHI/sirvfZon5kC1bllWXFJ66hos=' 
WHERE 
  key_id = '3d92a9dd2101e4ae42f7642c86e9e9fda8cf0755853501bc1daa06d49a3f82bf' 
  AND (
    token = 'BdTH+YlIGFweOyDeHI/sirvfZon5kC1bllWXFJ66hos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )