INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af402087d7179418ea846235f02a9961f69f80aeb06268f2391bdadc44135586', 
    'B7wKnZ7ZzifzfEpLZgjGk396gVDq7JEjyNADQzJ5gac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)