UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SQsSEwKvCV9ivk2jvvHBwK/B3onLqgnKDLF77v/h3rs=' 
WHERE 
  key_id = 'ccfb565f0c6b5a578e822b599607eb7fe7294d2550746f3c3bb6806484b421e1' 
  AND (
    token = 'SQsSEwKvCV9ivk2jvvHBwK/B3onLqgnKDLF77v/h3rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )