INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8ad8b1c87d195b18065ea445e98c84ad20e9776f58bd3d33695d0c28fa2afd8', 
    'HSJYC8wCZWLCG7+G16CCyzTlUED5mlekVasKWd9bQeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)