UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1OYqL0MIhfkO0iKvAkBX6thBKcsZ81ylDaoTLqeX83g=' 
WHERE 
  key_id = '3445b0bc742bffd431cd12c3785332cd5402a5d513fc95d7699e60f9df521316' 
  AND (
    token = '1OYqL0MIhfkO0iKvAkBX6thBKcsZ81ylDaoTLqeX83g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )