UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LCmTw0WLHene3KSRwcadfm+eTfbNMQOyXDJgOCQOpT0=' 
WHERE 
  key_id = '41596897c9b2a06529a6c00f9e4a29bfe78c2fcf54b769317db5cbe05fdd7dd6' 
  AND (
    token = 'LCmTw0WLHene3KSRwcadfm+eTfbNMQOyXDJgOCQOpT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )