UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fNR7aGsnHHCUhkNJIoIgyyO1FFiZyusuHnHQ2rMGSZU=' 
WHERE 
  key_id = '3a0b258b33644b7f8b2c093386b720351185bf509f15a25be9b6b3cc875615ef' 
  AND (
    token = 'fNR7aGsnHHCUhkNJIoIgyyO1FFiZyusuHnHQ2rMGSZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )