UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Frj1aUDb7KDJ81BGjJJutZwxxWGM83TOKpmFt3d9g6g=' 
WHERE 
  key_id = '4e016afe9562ed69a89e5e0164295a91739ee3ddcb29ff9288ad25b0dcda05d5' 
  AND (
    token = 'Frj1aUDb7KDJ81BGjJJutZwxxWGM83TOKpmFt3d9g6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )