UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W+1OuDpQ05n6kYqVwSvs+6VKBCDQA8gTON6S8pS2RNA=' 
WHERE 
  key_id = 'd577454c2a9bda3b26226b765f101e847419bea52495ac5ba455e2999782685d' 
  AND (
    token = 'W+1OuDpQ05n6kYqVwSvs+6VKBCDQA8gTON6S8pS2RNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )