UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WZSsQBkwkkmpXytWYh1mzn0aojZbCUl4F5umLLlmp/I=' 
WHERE 
  key_id = '6fbe316cf80dc9799b4ccaab13f77e8067135c8782edf1557837319ded9b16f0' 
  AND (
    token = 'WZSsQBkwkkmpXytWYh1mzn0aojZbCUl4F5umLLlmp/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )