INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b7e72b4d399dec0ba0bed18599c889054cb9ca640781dba1256fb92802e0926', 
    'R2X5wQqDDHDoW0Okw2Sm4JFcPKp82Wt9DfZolPyVsso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)