UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6p83ss4BL26k8c3H/1Qg/ii/ByfVs7RN0wteeTQDTl4=' 
WHERE 
  key_id = '0fb65da1336e6cc182e4f609adbcc64e8fde73b6952a59fca42720f131589921' 
  AND (
    token = '6p83ss4BL26k8c3H/1Qg/ii/ByfVs7RN0wteeTQDTl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )