UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vCZzlHwhzfe8lVavxtkOhxyYC3gs5ZHigZIJHpkU11M=' 
WHERE 
  key_id = '31544e087a970d53e0c2d4c34ae34b417a2547a72f1dcff159b22ca28a1b3a1b' 
  AND (
    token = 'vCZzlHwhzfe8lVavxtkOhxyYC3gs5ZHigZIJHpkU11M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )