UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gskFyU3bJYBs5qh0/nW36GE+U+cFZdBWzzOSWhrrbAA=' 
WHERE 
  key_id = 'f6bbc582ffbee68458033ae6b7f3373df8f003e2521698f99782d0e4d0adeff5' 
  AND (
    token = 'gskFyU3bJYBs5qh0/nW36GE+U+cFZdBWzzOSWhrrbAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )