UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0k/TqZBQhT9YqqmLL5/xEyz4oA7m6FAKavHvDN9i27I=' 
WHERE 
  key_id = '9eb202a7e490a899a2b29c05e7b1529e8043a3249dcfd52faa61bb91d0b32285' 
  AND (
    token = '0k/TqZBQhT9YqqmLL5/xEyz4oA7m6FAKavHvDN9i27I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )