UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uhYherG/Oj67Mk/d097gOOMsXruX45H2zw1E5LaobFY=' 
WHERE 
  key_id = 'd8dbed38253b54cddafbba01dd383d652c69dcaa393a0bfb8876e4a577e466e3' 
  AND (
    token = 'uhYherG/Oj67Mk/d097gOOMsXruX45H2zw1E5LaobFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )