UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cgA+PBngtrIatCT1fR/OTJc/rHFynwM9n/OdnR1MSYk=' 
WHERE 
  key_id = '9d83701a1a0e06a047e24215d107b2217d49bf68a1ea7aa8df73a82789fa1510' 
  AND (
    token = 'cgA+PBngtrIatCT1fR/OTJc/rHFynwM9n/OdnR1MSYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )