UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hCtJdDZugTqORlZyBad7rp//Y08Pc/E7UhDZHY+65d4=' 
WHERE 
  key_id = 'e3f7ec3cd2f2a9828971c32d8a85f8116c3b23218d0e0ef2a547f1d919fc5dff' 
  AND (
    token = 'hCtJdDZugTqORlZyBad7rp//Y08Pc/E7UhDZHY+65d4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )