UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uERRPZUcWuimPsEUB60oiOJOhk3mCQvsV6vHlbMiWlI=' 
WHERE 
  key_id = 'bc6e9394d8216182b383dfcb6ebb48ae481fdfb0a653cde1ddcf64ba3e62b8d7' 
  AND (
    token = 'uERRPZUcWuimPsEUB60oiOJOhk3mCQvsV6vHlbMiWlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )