UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UmXoDlWb4ASHNObVIHieMPOafnVbFM+lDe0NHC00LeM=' 
WHERE 
  key_id = 'a5edabc8306443b9e2a3f56dd62da17e3c1b4684ac7cc610c62d072bdd14592d' 
  AND (
    token = 'UmXoDlWb4ASHNObVIHieMPOafnVbFM+lDe0NHC00LeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )