UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/VHx9qbgmLKw4+YRRCNfDGpUReyz7OveF2wkCnP6vs=' 
WHERE 
  key_id = '0d83b2e7d11f3c91d094103bad886f8e96ee8589eec65f5cb01c57434a78bfe1' 
  AND (
    token = 'F/VHx9qbgmLKw4+YRRCNfDGpUReyz7OveF2wkCnP6vs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )