INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e2e08de3541bc496773b4723c19e09c4e351a3c94bf82b4c7a2bee05876c980', 
    'wmHz9gvg1R/FR3McwI+nTG1jBKXX5AwSWWkteXKf9n0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)