INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '156f4e30ca813e0c36261f99d04bfbbc5acdbb1ef15240f29d47e2214f8ebf5d', 
    'oVOJlyxU6LUdSRGzklTlIJ+XlIDwvm0n0y/FITgKrWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)