INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9d7f5cd0e87a7dc3a18df4b6c6be4ba90e1773428a1c52b9b8eecdbdf76a623', 
    'nmd8i0Jnj/q9mw2YDEZiHqkuD/3E24XU1oJbJedvJiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)