UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QqhcNCxn3RJWR0OfooBgS9a+mN+gKorq82bw8NsrLiE=' 
WHERE 
  key_id = '34179816b87f80a38aa41e6d3dda873b680d7db101de96729a8aa5e24bf64fc9' 
  AND (
    token = 'QqhcNCxn3RJWR0OfooBgS9a+mN+gKorq82bw8NsrLiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )