UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+T3H9YEBpzZwbRVZuWZCpICIQs/axB2poCSA5Oceg3M=' 
WHERE 
  key_id = '2fc32279b390bb8452cf71d324b989fa6425ae3594df9b33c06de67676d65a42' 
  AND (
    token = '+T3H9YEBpzZwbRVZuWZCpICIQs/axB2poCSA5Oceg3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )