UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VZX+jsmjz8cZEnw6sf8hrIvO43rwLsq5QEx/hmPJ56s=' 
WHERE 
  key_id = '379aef662e90a50100e61c8c830fb9c3a292c9ede6cc1abd3bf2d0a8554c9ed9' 
  AND (
    token = 'VZX+jsmjz8cZEnw6sf8hrIvO43rwLsq5QEx/hmPJ56s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )