UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FZNl0XjWvPTBbyI/20SMnak/eOGe/Sz5d6NW8qu62dM=' 
WHERE 
  key_id = '5958315d99106fce03d67f2fa39feb8082ab8793b3efa32ec79aceb1e12ab609' 
  AND (
    token = 'FZNl0XjWvPTBbyI/20SMnak/eOGe/Sz5d6NW8qu62dM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )