INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47751a111e2732bab454fd8513062453e298b07f659eb3f774822c7925d2f8a4', 
    'ZwA+BIJJkaAn6qCDbOY20jpgkZXmDvOiCNWO3s1tQdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)