UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7nDl7j+SSVHWUCerF4/FB62+HlKW+2NjOpACuQQ9MbQ=' 
WHERE 
  key_id = 'd15c33542bfc19a9303e9ed3914bad05075bc75669be853494749806bdd9862e' 
  AND (
    token = '7nDl7j+SSVHWUCerF4/FB62+HlKW+2NjOpACuQQ9MbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )