UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0cmlAmd7z1UEXRn431Z1gG+9RHS/EH/v2hWFf1O8YIc=' 
WHERE 
  key_id = 'ed6a3dcaad33036387573e1efec5bd53a5bcdc121d2060a138431fedc5bd5678' 
  AND (
    token = '0cmlAmd7z1UEXRn431Z1gG+9RHS/EH/v2hWFf1O8YIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )