UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/fMSzxKqX0xloKv6l1vRa7E49FtiZHGDCj0tneUssxQ=' 
WHERE 
  key_id = 'edc898d12a3907242cd737ec509055ca2362d3d939d242a2bce76756ceeba3b4' 
  AND (
    token = '/fMSzxKqX0xloKv6l1vRa7E49FtiZHGDCj0tneUssxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )