UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fP7hL9fWJ5zTkbf4vmUxN1Kh9qKjs23+JEiufU1f4pY=' 
WHERE 
  key_id = '4ee101e9373eecfee9bc76fa337b0b3a5e9ba798cc85ad9f64561a107b5449fa' 
  AND (
    token = 'fP7hL9fWJ5zTkbf4vmUxN1Kh9qKjs23+JEiufU1f4pY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )