UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v+31ZRbg/XOyllWrciIcdbT6TBmXiF7k18uQNBTfnu4=' 
WHERE 
  key_id = '9608ffc28f5f6f1f4bd0ee8f40521456ae8886384420c51712d8f61e1d332480' 
  AND (
    token = 'v+31ZRbg/XOyllWrciIcdbT6TBmXiF7k18uQNBTfnu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )