UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GASbpae8lGqjaiUAXVXQEEYF5bJYwKQ5htRZqCDITTc=' 
WHERE 
  key_id = '4c32b4251062bbe0f25e474c7119e168c796b7789e176d831855b41a3396bc30' 
  AND (
    token = 'GASbpae8lGqjaiUAXVXQEEYF5bJYwKQ5htRZqCDITTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )