UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hWR+ctjjEbd96pTEY8hw5xmYPJbFUdjEKMT5XoHBZeo=' 
WHERE 
  key_id = '986c5bbc23cb51c0e9ef20bc5a6ab30a46d3751604b5d9d4c1dc73d140bbb533' 
  AND (
    token = 'hWR+ctjjEbd96pTEY8hw5xmYPJbFUdjEKMT5XoHBZeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )