UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ixeC96rGPSKIxI/MuL9/plmkUqLk86MYPVBe8vK2YY8=' 
WHERE 
  key_id = '2e7f467433ba99616cf8238849452026cd69a6f76d5c66f995796c86604b34cc' 
  AND (
    token = 'ixeC96rGPSKIxI/MuL9/plmkUqLk86MYPVBe8vK2YY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )