UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CDzruUpIwhxWXkCJUkt/VmdzSTgZXENWZlu1kLqDHTU=' 
WHERE 
  key_id = '482a711758b775bc90328cedb4f6c96190fb4d4d0babf403bca88ff32b80a3b2' 
  AND (
    token = 'CDzruUpIwhxWXkCJUkt/VmdzSTgZXENWZlu1kLqDHTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )