UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N438l8qPZkcOEOO0emu+QZZyn7HBuIC0a4UHu7Z2Zmc=' 
WHERE 
  key_id = 'aefb8a1cdf2856dade664d381671c94093b81df6e9e3ad8500287d376fb80ebc' 
  AND (
    token = 'N438l8qPZkcOEOO0emu+QZZyn7HBuIC0a4UHu7Z2Zmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )