UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dHLBO1ePgcQLYA3WA4YWdJa1M4sHMfwiA23WYBUaRiU=' 
WHERE 
  key_id = '5d589f7497cef97c5d68b8ed6a8b9d3258a4735635fe58b5ce5d26b46ee1662f' 
  AND (
    token = 'dHLBO1ePgcQLYA3WA4YWdJa1M4sHMfwiA23WYBUaRiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )