UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KjSHdM/Lx+sDdTp42K1rIUlsMdPuiSsla3XY0k8WXGA=' 
WHERE 
  key_id = '24cbe8b76926452ff414faae056bd4318164c1fafbb75a0b000dc69bd30dcf70' 
  AND (
    token = 'KjSHdM/Lx+sDdTp42K1rIUlsMdPuiSsla3XY0k8WXGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )