UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H7FyN+TU1YAHyAFGYORsYhE8mq48r6Eie75ys4twknA=' 
WHERE 
  key_id = 'd67ff583acbce238136cd28ec73578169d48c748b6e8ebe468325db451387d98' 
  AND (
    token = 'H7FyN+TU1YAHyAFGYORsYhE8mq48r6Eie75ys4twknA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )