UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1TRtICShNirEJRCURVEz77l3/LCyves1B+sDlGdUZqE=' 
WHERE 
  key_id = '7e199b2850155c90f3549eacf9bfd7840ff6df074e8ec8e4c8ffac9a8eae32e8' 
  AND (
    token = '1TRtICShNirEJRCURVEz77l3/LCyves1B+sDlGdUZqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )