UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wdzfVEoZHYI+KZ4JQUq2PoeBreuBr6Ex1dPV9NGKRKo=' 
WHERE 
  key_id = 'fab8fb764bd344d2a6d2376aca7940bd58e7cddc90d6487c69e9e9de0a9e3c7c' 
  AND (
    token = 'wdzfVEoZHYI+KZ4JQUq2PoeBreuBr6Ex1dPV9NGKRKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )