UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SkFDzckjOqLLur2HOGffRnBBbq/zNgK+O7Pf3LHtRso=' 
WHERE 
  key_id = '95365d9992c395ff15229058d97f6fe6848633907b6daa1ea13833741867f77f' 
  AND (
    token = 'SkFDzckjOqLLur2HOGffRnBBbq/zNgK+O7Pf3LHtRso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )