UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vyem1E3pMiqvP+7Y5yZvvfpG+4MZ5XqJih49h6vDEYI=' 
WHERE 
  key_id = 'bdf7ce3fca1c9e4476bf0f9fc3ed0a156286fbbd65468cbd2ad8d6c8d37c769d' 
  AND (
    token = 'Vyem1E3pMiqvP+7Y5yZvvfpG+4MZ5XqJih49h6vDEYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )