UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uEIJnZH2TzHJJHvXtZ1HTDFSAtZwryiJpcwtzQXORZA=' 
WHERE 
  key_id = 'c7ac877001805d05c5950ca2b1e2fd14ea636a4f0d4931d947aa1edb044f69f5' 
  AND (
    token = 'uEIJnZH2TzHJJHvXtZ1HTDFSAtZwryiJpcwtzQXORZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )