UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DE5Eh75pVssr3m/98gLQFCX4J7GqWYRlSYTDDfhuj4k=' 
WHERE 
  key_id = 'c7f9eb59fe708122e5a15560d1e0715df561dd4ef940e3cf43a7a79259bb7a4c' 
  AND (
    token = 'DE5Eh75pVssr3m/98gLQFCX4J7GqWYRlSYTDDfhuj4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )