UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pM62WlKGoBk/QWZwvFsBzjXw9EOBru4RHt4d/3E1sjM=' 
WHERE 
  key_id = '084fe92c39450ffc28dd5d981159434a077e6615c1216eb167c98fdb3566988e' 
  AND (
    token = 'pM62WlKGoBk/QWZwvFsBzjXw9EOBru4RHt4d/3E1sjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )