UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o4Cj+H5v+gS31TZ2lPng5YIaIZwvIjyyzOckEv9po+g=' 
WHERE 
  key_id = '09b0739beb48e74962730f0e4ee215d985e13f4159a7635fc8dd465806973685' 
  AND (
    token = 'o4Cj+H5v+gS31TZ2lPng5YIaIZwvIjyyzOckEv9po+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )