UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/RWjISH91CWOk8KCf41OE7/8ggc6CBnFhfsdhsvcV5c=' 
WHERE 
  key_id = '9509b42816b5a05199cbbad1bd5f6785fa723a78fbd58ee53c0c2240f5be6b35' 
  AND (
    token = '/RWjISH91CWOk8KCf41OE7/8ggc6CBnFhfsdhsvcV5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )