INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfcf4249f8d9348d251b85c654256e23e21def4c75e907ff44f525e6f8859ad0', 
    'uHkKy7233BomFcmGJyR0RIgkr2EkBNA1FhQ+FBb3J7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)