UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3QgXFXWmcxVNPYg2/lfHslIG/8SrAZmUOoxeMRLN9hE=' 
WHERE 
  key_id = 'ddadfb3108d9e18e773256ed5a820b5fd19c08b4409fae41bca7b5ba7783f520' 
  AND (
    token = '3QgXFXWmcxVNPYg2/lfHslIG/8SrAZmUOoxeMRLN9hE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )