UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EUOLzWnv2zZOL3P4DpGv4U7kcMTpf0c0ZdxuRLaXWB0=' 
WHERE 
  key_id = 'a044d23dbbbc86f46dd72bf5587cd4a026be8eea9a984d1629ecbe9ab2184ed7' 
  AND (
    token = 'EUOLzWnv2zZOL3P4DpGv4U7kcMTpf0c0ZdxuRLaXWB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )