UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LAvAbdlDQyJtVHkrkKL57faM8y9spyZA0pSJhULgbBw=' 
WHERE 
  key_id = 'c52885dbc02530391f029ae83bc32334378e70d789a1ccf9c0fc4b01fdab4215' 
  AND (
    token = 'LAvAbdlDQyJtVHkrkKL57faM8y9spyZA0pSJhULgbBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )