UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0GV3ZdGoUCbXaP+MA3nJrkV0E3Pfn4ne7hh5cKb8alk=' 
WHERE 
  key_id = '97416a8b1f59e8ce4c2eb1d2a5fb4f06087e787e7528f548e00c5b40df0b55a1' 
  AND (
    token = '0GV3ZdGoUCbXaP+MA3nJrkV0E3Pfn4ne7hh5cKb8alk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )