UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lccUBt0AZxmTvzdFwi/FPFeOgP7BRm22KUWgSlknodY=' 
WHERE 
  key_id = '0ac5ccdf529f87c111d088e6824db02a0f1dc96b9653af9a35ef0ec9d3fb9b76' 
  AND (
    token = 'lccUBt0AZxmTvzdFwi/FPFeOgP7BRm22KUWgSlknodY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )