UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FhSW7xL2LxC/0EddhmQvDYlfqnj5bCXTnlm4lrmJdrA=' 
WHERE 
  key_id = '3662754c2ea5e7b6bc29896adcf0a0a283f0083cdc9d0c54a5c7379600e6ff09' 
  AND (
    token = 'FhSW7xL2LxC/0EddhmQvDYlfqnj5bCXTnlm4lrmJdrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )