UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q+4tAb8ahHi6hfKfzUMS/NM7QhNIGL1dWoRPRNgGffE=' 
WHERE 
  key_id = '5c33ce25369e706624ec99ae9f6ccbd994e9365b9861daa43ec9c5f571090ea6' 
  AND (
    token = 'Q+4tAb8ahHi6hfKfzUMS/NM7QhNIGL1dWoRPRNgGffE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )