UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GNFtQk4PjhmFlgGpcUdk6h26rB0HtJ3NisQy1CEszo8=' 
WHERE 
  key_id = '9ace66f60025fafbfc26e15092e3e2384a5c84903b4cfc91c1526bc714914d55' 
  AND (
    token = 'GNFtQk4PjhmFlgGpcUdk6h26rB0HtJ3NisQy1CEszo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )