UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NbfIHZPR/a1RChxq/UkJS3ICp50bMmQ6plC53g8A2Ps=' 
WHERE 
  key_id = 'e45b7ab3be8449b374896dd2e0afcd9c1cdc41877da4020b1febe85c50d4a30b' 
  AND (
    token = 'NbfIHZPR/a1RChxq/UkJS3ICp50bMmQ6plC53g8A2Ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )