UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z7v+lGkguC46+pE+gfTj/C+1UDj+bBuo5C3TAj5SPLo=' 
WHERE 
  key_id = '8730874efb97446d84ffc76d83bc87cc4cba91fa2ae450dc7e99db8d1f9f0a8b' 
  AND (
    token = 'Z7v+lGkguC46+pE+gfTj/C+1UDj+bBuo5C3TAj5SPLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )