UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hEF4g9qbbqMdYgI7RfAx/XM9GqJRJv68+GU7HKjr0v8=' 
WHERE 
  key_id = 'f4692026e86297c1536a1d3cc01266aca15565a86e46bd326623c7c8e200a583' 
  AND (
    token = 'hEF4g9qbbqMdYgI7RfAx/XM9GqJRJv68+GU7HKjr0v8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )