UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7seNDJoPIzxYke4refP1tA7Z77Rj0MFHOMsJZzf9XwY=' 
WHERE 
  key_id = '1a7a307a62752c837bf1864fec957bb76a2242448a35f3f148209eeb808c93cf' 
  AND (
    token = '7seNDJoPIzxYke4refP1tA7Z77Rj0MFHOMsJZzf9XwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )