UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd4aOP1WPdfNfNaImpbKBQLkPuBBxC2h0rsNX1+tYBzQ=' 
WHERE 
  key_id = '691b057153975635960b6aae0b9dd6136df4d5771f450ff680fa60dd6278f9de' 
  AND (
    token = 'd4aOP1WPdfNfNaImpbKBQLkPuBBxC2h0rsNX1+tYBzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )