UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aPKaAQg3mgPIBlgihAzXqPbSyAn4eGjoBBa0hpGAsCM=' 
WHERE 
  key_id = '85f81d05d6d2f0dd8ca9c1103da2ce59be4be510fa0778bcd9af90f85cc7b31c' 
  AND (
    token = 'aPKaAQg3mgPIBlgihAzXqPbSyAn4eGjoBBa0hpGAsCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )