INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c4029c566cf146f83b6986bfc1a7605d4e4265596bf2b9359ece70639543f83', 
    '5PndergzU9A3x0GwfW5BoWdpNMcwU6ZNWVrwLmw/h6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)