INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9cd2c2b8d79bc5ccc160f16cde4a6c50f725849744e646de1b707f996a0d664', 
    'w7IKg5QP9CZukQK+AB56IXeGeZNT2Gd6vjMmrPv8Lqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)