UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DK/C07UA4lcJ/tCY3mjuTQFyA4Opk6+gUWeqACaHBqg=' 
WHERE 
  key_id = '12d8380359df78a383e9469356f08fa9a28db9900f5fbe8ad04b5fc63dbf08f3' 
  AND (
    token = 'DK/C07UA4lcJ/tCY3mjuTQFyA4Opk6+gUWeqACaHBqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )