UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pF7n2C9IN6Lihun72NXBQH7j40YJECecuXrm9jFWIHo=' 
WHERE 
  key_id = '3cfdd41b36165235f3e34e8e6d7aa5a330483ecf32e62e90a7c37230e8ac6b71' 
  AND (
    token = 'pF7n2C9IN6Lihun72NXBQH7j40YJECecuXrm9jFWIHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )