INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f411f6f7e4052ae366305abed260270e3a6f54f19e530065638412dfbac0702a', 
    '1tid8JKd4m62p5OG2j1tWhBL13vWZ7hsQaWSkCVS+Wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)