UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hg6pONOfGGHaF455F2VBswqCctbUl1ISiCzCgJveX68=' 
WHERE 
  key_id = '6b645182320b2eaa38724c0327261c3f399df133803afa44bd2997d67ca990d7' 
  AND (
    token = 'hg6pONOfGGHaF455F2VBswqCctbUl1ISiCzCgJveX68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )