UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vdBgN0HykkD9RT6rbZ+NIGJXBZ6G2UyWgvqMzmH+LZg=' 
WHERE 
  key_id = '54573f44a208e30adbedbdda6b505755b83140c5bffa9540519ac17fb92930e4' 
  AND (
    token = 'vdBgN0HykkD9RT6rbZ+NIGJXBZ6G2UyWgvqMzmH+LZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )