UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YK/cvCK1ojOx7yTJ4Sto/X6va7bijTavJGbaDApcWIY=' 
WHERE 
  key_id = '0bfa69431b3e3f7cad9e503e997f6fe7b277e5e38a6a989229bf0cbbe022d852' 
  AND (
    token = 'YK/cvCK1ojOx7yTJ4Sto/X6va7bijTavJGbaDApcWIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )