UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'upAlmQ0cjPYwqKhIW4c0RPeg/TMkAAtXq4R6HU58itM=' 
WHERE 
  key_id = '79f736dfb04b954fec3865365e722c8f2d3c8e1656baacee204a5a6fd9cf1b51' 
  AND (
    token = 'upAlmQ0cjPYwqKhIW4c0RPeg/TMkAAtXq4R6HU58itM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )