UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9/2U6zcnocHE+godTNKvsNujOJmnmxehgjAOzqz9LZA=' 
WHERE 
  key_id = '13e3e77cb3a98d9231a9a4f91f64fcda62a7849483d6d5cc23bdb0b0f59bd5d6' 
  AND (
    token = '9/2U6zcnocHE+godTNKvsNujOJmnmxehgjAOzqz9LZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )