UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FzMdAaNVW/6V0t/9ODB2dAzm/ceDlLtve8Xe2AsnEHY=' 
WHERE 
  key_id = 'f42f86374f20d34e56017a948dbeacf9257f27910e96e393e87dd613afd20d28' 
  AND (
    token = 'FzMdAaNVW/6V0t/9ODB2dAzm/ceDlLtve8Xe2AsnEHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )