UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LiwwAr2tqRL1qj78WDLTYZV4A3RjJHhPFJKnlt6fH5I=' 
WHERE 
  key_id = 'bcd5e36fd00b9731da433b8a4cd2a5988b5374dbb0055345323e6d286794bf00' 
  AND (
    token = 'LiwwAr2tqRL1qj78WDLTYZV4A3RjJHhPFJKnlt6fH5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )