INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e42732c3ea4231f1becd9a02bf1ae0057ac884baf0dc1198d9e1dbc961f1211', 
    'gnIW8lnGaskrLXsAW31nljPoQGPUz7tSfeyJsEFJLM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)