UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qbqo+T5SCUcm47m1Vwu09aXso5Hx54PLS5v3aRCmMsI=' 
WHERE 
  key_id = '99fc27f8692179c04b2189a1e4491a5310f4b26b4b6950fbf0cf8f30c266be40' 
  AND (
    token = 'qbqo+T5SCUcm47m1Vwu09aXso5Hx54PLS5v3aRCmMsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )