UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O7PcTAYMTAH/1JERmpx1T88xTSonLJ+P9lEUL4vHAX8=' 
WHERE 
  key_id = 'fddbf9c891cbd2acd6e95a92e60757f4511ba32da1e1d849419eaf750fc69173' 
  AND (
    token = 'O7PcTAYMTAH/1JERmpx1T88xTSonLJ+P9lEUL4vHAX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )