UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FxwsMHChSQEyDT7V7+ExQKX8awM4Ru3Pz93p12r2X5c=' 
WHERE 
  key_id = 'b73584396700560bff88aee35ea4b54b03217ccc4e7b9294e9b2db3fb2b58cd4' 
  AND (
    token = 'FxwsMHChSQEyDT7V7+ExQKX8awM4Ru3Pz93p12r2X5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )