UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nx3lmEniNFBGvhZJehylj6C3wWi7RS95F03SgJHYbwQ=' 
WHERE 
  key_id = '1cc447cea31e428e6d860fcf10e37a7879a94c8632fca861087ccec7cd58a80f' 
  AND (
    token = 'nx3lmEniNFBGvhZJehylj6C3wWi7RS95F03SgJHYbwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )