UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Koubuu6PesWWIrT2iANUQ0ULD9MfGLFWub8CA63q87Y=' 
WHERE 
  key_id = 'e100c79e73458c8b8393e264c8f1585053db6fd09a153387457df79a95eea8dd' 
  AND (
    token = 'Koubuu6PesWWIrT2iANUQ0ULD9MfGLFWub8CA63q87Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )