UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f86IRfGwpRatKPA/WyOwrHYpW+PjWTJvTx15G0ynJvw=' 
WHERE 
  key_id = 'b779b26d18bedab526f32761b9ea93ad187300c20a604d3257b601c9784c4504' 
  AND (
    token = 'f86IRfGwpRatKPA/WyOwrHYpW+PjWTJvTx15G0ynJvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )