UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WBAn9NQ8qppFAIdwiR/DdamhNevlhwHw+E1Vh/bdXiU=' 
WHERE 
  key_id = 'e3a951274453cbf9ed61a032ef9288b0c4f49d7ac85d165af8ae08ae93ab7fe4' 
  AND (
    token = 'WBAn9NQ8qppFAIdwiR/DdamhNevlhwHw+E1Vh/bdXiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )