UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Unq6TGryUvemT0x6Fl2ROPLzh3xu/5ZfDwYA3+7Q/Es=' 
WHERE 
  key_id = 'c2fac1897125e37144b8c5d0a1ee240b9c567f15533b3dc1153ff60f4ec1f745' 
  AND (
    token = 'Unq6TGryUvemT0x6Fl2ROPLzh3xu/5ZfDwYA3+7Q/Es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )