UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UV/DYYF+qnqDaVZ0walOH3LTIn8jygBHOS+D0ST/cNM=' 
WHERE 
  key_id = 'a31c5dd93e7b55d8b735c0d571ec5d78b225274839bf13f60876df8c8f43eab7' 
  AND (
    token = 'UV/DYYF+qnqDaVZ0walOH3LTIn8jygBHOS+D0ST/cNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )