UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pA1STdGvGpz9qS1VRF8tkdA1nVi4MSozaG1ALy4jK1w=' 
WHERE 
  key_id = '570fed3adde6dddc5df03dca82383c99b43c0caeef0edec199e8fd09bb964485' 
  AND (
    token = 'pA1STdGvGpz9qS1VRF8tkdA1nVi4MSozaG1ALy4jK1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )