UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XDwyAZOqqbl/TGaNlqkuvxS4TR1epWtUR0bW6B+KcBw=' 
WHERE 
  key_id = 'be66eecdda2f2fa8a7dbee8e306ab848d1e40427257cfa7d8cb97513dbad517b' 
  AND (
    token = 'XDwyAZOqqbl/TGaNlqkuvxS4TR1epWtUR0bW6B+KcBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )