INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45d2cd0e7a396051733fee00f6ba470624123fbdd494ded0ac542f0027659fbe', 
    'y5fLoj8DWMZLy6+Myn0lzgFodrTrMUp4xhlxQfnK/DE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)