INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de1872d1396f774f67aa07591b93180092b15955a03c8cfc3269e8e69c64f489', 
    'uBcZ6Vbkp2rMBWS5nHEMC5uKg9PLuQivHZGkh3+/03E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)