UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DipRDEoqMYtLQl4lgD6ODTTlRvSfqnuoljEbR15uXSM=' 
WHERE 
  key_id = '36db8c1710da094c9e1874fd35ebb38c361572398f0e4eaae6cfc7f6342ec01c' 
  AND (
    token = 'DipRDEoqMYtLQl4lgD6ODTTlRvSfqnuoljEbR15uXSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )