UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SQ4UPZrNd5z2wXut1pUA1fLvXF3vgapVtXWR7WsaLUk=' 
WHERE 
  key_id = '07bb3d8dd31153bede1d7b313579ea0d60794761c11cce8684e8cbdc7dd0f70e' 
  AND (
    token = 'SQ4UPZrNd5z2wXut1pUA1fLvXF3vgapVtXWR7WsaLUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )