UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hmG3U2AcjHDdpdJadrwnLhzQwzg2FfQqMv7E2gqNgGA=' 
WHERE 
  key_id = '9513df6ea9495a7d848584f0d08203a536c7fffe51c83d1dcb673e0ec33eaaed' 
  AND (
    token = 'hmG3U2AcjHDdpdJadrwnLhzQwzg2FfQqMv7E2gqNgGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )