INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f42ca6f9396003ac65cd7c66e8d85e90a7e777c985abce9b78fa4e32cde67e42', 
    'RiL6wnbSelTXyiFcOhxBa+XfR+13ZpkJ8OmjQzFpuJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)