UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '40xl9MXkY8ZxsQELWi0qKWVy6KklU8ZDtCel1Tjh41U=' 
WHERE 
  key_id = '4330b32771dfdf3dfbf0a4e71b4819027cfcd403deb387ff56c1390df1d7c777' 
  AND (
    token = '40xl9MXkY8ZxsQELWi0qKWVy6KklU8ZDtCel1Tjh41U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )