UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JlT0LbrYtdBPTBaCCtJla1hbREHr/LUN4mLPqUnWe50=' 
WHERE 
  key_id = 'da0847a8770f75104b7bdb0deadca3c13e51d60c199f87efee6b7e8711ede4d8' 
  AND (
    token = 'JlT0LbrYtdBPTBaCCtJla1hbREHr/LUN4mLPqUnWe50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )