UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3JMRZmyIivYPRzZyYd41d/rBV9tu6Nt0qw60QRX6lj8=' 
WHERE 
  key_id = 'a46bd8b08b10659e84d31f447fa6671116dcc217c45d4a95a4d71db0bca976f8' 
  AND (
    token = '3JMRZmyIivYPRzZyYd41d/rBV9tu6Nt0qw60QRX6lj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )