UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pImBA3miEbgHVjEinx7n2wX5LU+X6pF7H2DdTSs8rhg=' 
WHERE 
  key_id = '11a93da0d0d8d0afdf11bf8ca2107f6a73212128e49589c81742a34e98ff54e1' 
  AND (
    token = 'pImBA3miEbgHVjEinx7n2wX5LU+X6pF7H2DdTSs8rhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )