INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dcc770f2871cd37e8f70a4d03d2df37bd5327744e01f979627824d278ae4307', 
    'z4ZpO6SJ1MFFgNR8vhkBZu1EMBw/KhLxS/YdVlwXUXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)