UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KANx7bIiNJgaHOyxk9wGb4GGNbXxaK6/CuhWndonu+k=' 
WHERE 
  key_id = '3a60e4c43da40695e64ed7823a5484cabcb0900b797fe283d36468f3047066ca' 
  AND (
    token = 'KANx7bIiNJgaHOyxk9wGb4GGNbXxaK6/CuhWndonu+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )