UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AepoU4F46fSY5VXEdn978QU+xuPcb3x3et7g8IXh6DQ=' 
WHERE 
  key_id = '32c29212c0518b9e69438604978ded9081711b182481c1f80033509b7826025a' 
  AND (
    token = 'AepoU4F46fSY5VXEdn978QU+xuPcb3x3et7g8IXh6DQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )