UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DuFI62yzwUhiCLSeB+j0sgGu69H7I5Whm7xzNot5y8I=' 
WHERE 
  key_id = '27b4f4b61f1b99e37c36384a8d32433bdf77300c91e07ad46183f7b171f5c757' 
  AND (
    token = 'DuFI62yzwUhiCLSeB+j0sgGu69H7I5Whm7xzNot5y8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )