INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1d6b36b70a7b2a9012bdf6e5bdae4e88d1959afbfe47b98c9721b6d0c4bdb73', 
    'YpOGk8msz8OVQT+E8xxW7533jRtTzdkoODdEzJbk6kg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)