UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W7pxN/b1ixTfqB9gabj0rOTl42BmHvlnmay9Hc6YvW4=' 
WHERE 
  key_id = '3dd0f9d6a4033e40265490fe53b09e6753bd9009ab13a85e09f6580a7ccecfee' 
  AND (
    token = 'W7pxN/b1ixTfqB9gabj0rOTl42BmHvlnmay9Hc6YvW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )