UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w1lFzXLNzCT5SPQd2ZvpFt2Km+nMiJiSrQLpQUA5IyA=' 
WHERE 
  key_id = '95c6a2f3d51bb71ac86feaa5c6fbb11ff825fdb9b74f06922b72010b2b68d94c' 
  AND (
    token = 'w1lFzXLNzCT5SPQd2ZvpFt2Km+nMiJiSrQLpQUA5IyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )