UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E1V66IGpe5JONP0ShRZAAeJGZMGTbOnp80l1IpzkGQ0=' 
WHERE 
  key_id = 'f9eb7f722b97c7201faf25a3b05f2035a10de77ad690a47c44dfacfe3fae4279' 
  AND (
    token = 'E1V66IGpe5JONP0ShRZAAeJGZMGTbOnp80l1IpzkGQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )