UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0RXDCE5cRPQ8TBEP3ZlnIrMHn2QI9MdzZ8Uuz9uDp8o=' 
WHERE 
  key_id = '9c0934e70fe2fb0e608f085df04f7e95cd290fbe2f2b08b2b011d264546c3b72' 
  AND (
    token = '0RXDCE5cRPQ8TBEP3ZlnIrMHn2QI9MdzZ8Uuz9uDp8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )