UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8nad8F6cx92NlitufMmQnLGh/Eg19mQoYiyec4Bmuqg=' 
WHERE 
  key_id = 'aa72dc1d665e913bc70135f5eb079f27fbf1977d2101b99e9f2c4fdcf6a35e93' 
  AND (
    token = '8nad8F6cx92NlitufMmQnLGh/Eg19mQoYiyec4Bmuqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )