UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z6QCaOHIxA5d0cgXltP/a34iaG4ub21yTrGiWaomKwY=' 
WHERE 
  key_id = 'a67263cbec83b628ec039126d67b526b582189a4bbe19a6d0264332d3cb884e5' 
  AND (
    token = 'z6QCaOHIxA5d0cgXltP/a34iaG4ub21yTrGiWaomKwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )