UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0S/DzQ90OmsKb/RmXndYAkXTHyGmzl6aTjCNBzajUi4=' 
WHERE 
  key_id = 'dcd6a03790220aad1c85bff8833a693da3f43fac1d02db86fdc228769e988239' 
  AND (
    token = '0S/DzQ90OmsKb/RmXndYAkXTHyGmzl6aTjCNBzajUi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )