UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BKcosEPE8Ru00Pbtqwpe5gy/3jf6xWmD0NxDkknbin4=' 
WHERE 
  key_id = '214228903c6f56e89abd9bacd63082d439ad9cd236ed1e531cd87584650203a1' 
  AND (
    token = 'BKcosEPE8Ru00Pbtqwpe5gy/3jf6xWmD0NxDkknbin4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )