UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ssxOmWq/iSO0x91rgLW9CQozw+4AAGwd4fjXUSqL7yw=' 
WHERE 
  key_id = 'd0f7b062febf0767758f0bb824e9ad17909c601af6ddde8af1bcdaa83e68ad82' 
  AND (
    token = 'ssxOmWq/iSO0x91rgLW9CQozw+4AAGwd4fjXUSqL7yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )