UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJeROM37A4E+aSnhDHQDl6judrdGCKBa7PnnOLWc7Uw=' 
WHERE 
  key_id = '3b461e85179a1ab606163ea44f20e6bc8c00fecb8199a6148629b251cc7cdaa0' 
  AND (
    token = 'ZJeROM37A4E+aSnhDHQDl6judrdGCKBa7PnnOLWc7Uw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )