UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '77vFwOqODeFaNofj2xnfR+pFj0DpGD8MorpaPI8L5eM=' 
WHERE 
  key_id = '18d6d562bba9dc7b115749489506113fda540e899e75868529331388d3a4301a' 
  AND (
    token = '77vFwOqODeFaNofj2xnfR+pFj0DpGD8MorpaPI8L5eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )