UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I2qqzIVLTRCKf0CaduIduCJkMnt+KjURK163HUI7zUw=' 
WHERE 
  key_id = 'e98d03655724901d6eb1a54941805d44c33a595098414d33395e4c7bb5b1a3b7' 
  AND (
    token = 'I2qqzIVLTRCKf0CaduIduCJkMnt+KjURK163HUI7zUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )