UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DP6po8cTo9CtQdymXQJiWewm0sPozkF78ND3KrhlNis=' 
WHERE 
  key_id = '33d8c6a88d05afaef7bbaa861d1f0a00a16d861329fe564238d7a316c5a1d9a9' 
  AND (
    token = 'DP6po8cTo9CtQdymXQJiWewm0sPozkF78ND3KrhlNis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )