UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lfC+xNbJ0iSpVbqb4qx5atBz3Q24gNO3SOB09LsdyGU=' 
WHERE 
  key_id = '075dfca7440235b1c6d4bd21cf81d7c6ff7d018f516f615346cdd21f11e647de' 
  AND (
    token = 'lfC+xNbJ0iSpVbqb4qx5atBz3Q24gNO3SOB09LsdyGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )