INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4553866ca93e5210a7b3f709e7a5d86da631a97d3415eb6c0be570d7ea598327', 
    'ybWq9hckG1MBccRsoShxXYYCau5wqK2cxiV6Il2Qz00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)