UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3FH0vJ1sMzZwRlpMQEpAO4XaAfDtQiuPaMBfAWROI0=' 
WHERE 
  key_id = '1dbb0c97d1b41ee7a7efe45e45b1e7975571cbbb62300b6108cfac1016d163fd' 
  AND (
    token = 'H3FH0vJ1sMzZwRlpMQEpAO4XaAfDtQiuPaMBfAWROI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )