INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be01369107c61c0aad376232567b4a047f96a422c0c4d75a8334855a5ef254be', 
    'ju4titd5NvQUCPA1PQ7uUOeHAm2A9QdncPd2YsX1B2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)