UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8wA9CgCuPEwN0NMTHdT+x+fz902LVAHn3fF1Jt4QKE=' 
WHERE 
  key_id = '459bdc20123e7e014f2ae5349a819e227a10e64df0488f0caf3b58a72d99afdd' 
  AND (
    token = 'T8wA9CgCuPEwN0NMTHdT+x+fz902LVAHn3fF1Jt4QKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )