UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NR+b3bapsSAmlDyeE5H+Up3rStQWQAkE6clEZfiP3uw=' 
WHERE 
  key_id = 'd7fef8a97f378c9530bee8acbf8c0d2c94a5ab938e6dad121e808933e9f1b942' 
  AND (
    token = 'NR+b3bapsSAmlDyeE5H+Up3rStQWQAkE6clEZfiP3uw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )