UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dmR2S/t2fe1lIsZEN/Y+X+FTjofXhGM53MURwaIUcCs=' 
WHERE 
  key_id = 'c12256c07f9cd8afa43f387de0a15e52d1fa45d5ed494581f09341096bd5f87a' 
  AND (
    token = 'dmR2S/t2fe1lIsZEN/Y+X+FTjofXhGM53MURwaIUcCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )