UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'afzbeTUDn2KTt0QT1y968OisDUCcLFPH8O39FTGSkpA=' 
WHERE 
  key_id = 'ea4111e7d5755bbb9db61b75f90698a2cd44a9a49cd2a2b92b9ccf306d9d2df0' 
  AND (
    token = 'afzbeTUDn2KTt0QT1y968OisDUCcLFPH8O39FTGSkpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )