UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BwpqiQNPWlf23LNfSGIVz/wxonm2B/5uMrZG7oodha8=' 
WHERE 
  key_id = '754492ef38814b27951fb32683a90767bf1267ca79b3e99aa1c332cf1d0eb95a' 
  AND (
    token = 'BwpqiQNPWlf23LNfSGIVz/wxonm2B/5uMrZG7oodha8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )