UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HjK/p0PlZVqwSqL36OPBUXLE2ZBKZRwlgF+gyMvLa3c=' 
WHERE 
  key_id = 'cdf0183448a6c321bec403e544e91cea4a1ba824e46d34c07757f37983d2012c' 
  AND (
    token = 'HjK/p0PlZVqwSqL36OPBUXLE2ZBKZRwlgF+gyMvLa3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )