INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e632fc7bef26322b2062f777926f72135d1911f1c8a14a5ba2d0c957ab346ea0', 
    'rhLjRZwbM724K5lJ4NcWkL8Wm/g1ZhxFWuD5P8n2duo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)