UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jJZG8UsnhwxX0nrCl5EXGh8EMORcI5CSXlnl7osWdIQ=' 
WHERE 
  key_id = '8e6e8c618ea1d7f480d212fe8ebb15e50883f8cf34cff4e3180ad72c88f9ff38' 
  AND (
    token = 'jJZG8UsnhwxX0nrCl5EXGh8EMORcI5CSXlnl7osWdIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )