UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L0TE5/Ps1KcQxAWv24vt1KsUO9Zb442nyw5kwSXJCwM=' 
WHERE 
  key_id = '600878da1be01bcc325944ba7096c3e2247293e46ae972ec5bcf4e7b1c40f0bc' 
  AND (
    token = 'L0TE5/Ps1KcQxAWv24vt1KsUO9Zb442nyw5kwSXJCwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )