UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eRpIJbWbrK90K5oz+CaQHYSJkCd4sI6JKZaak0DNyZ4=' 
WHERE 
  key_id = '9e2973e4a470238882b8001ea43a959a1eb0ed2789e01c9f1ca626e67eeacfa0' 
  AND (
    token = 'eRpIJbWbrK90K5oz+CaQHYSJkCd4sI6JKZaak0DNyZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )