UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hRcNBYwF749GCdvNK8ac0Ux3pqvaxEcjs987EcOb12E=' 
WHERE 
  key_id = '9f3a2946c049ca38a4712c6888fbcce07528dbc0bda33715b69b422cd15c5f10' 
  AND (
    token = 'hRcNBYwF749GCdvNK8ac0Ux3pqvaxEcjs987EcOb12E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )