UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I+KzBR08V68maeNVzve/klB6qkjtVkoqW5Ype845Y+0=' 
WHERE 
  key_id = '8a442935db5d7110d2f1ad306404d9265a63c2b411aa450096567dee88cd19b0' 
  AND (
    token = 'I+KzBR08V68maeNVzve/klB6qkjtVkoqW5Ype845Y+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )