INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac7c1e358f0fa9890601e11183db1e1f75ef68b5dbc516396afccfb628522bf7', 
    'zN6elWvPpvFuSH3kd/mMP3DOvV1hIQ970mlzGQyKBmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)