INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32779b313a50cc846055b1edfb600070c465de6edbef3a5d81f43e51bf79b92e', 
    '6r2jPTshi0E4/H2tPuaiDkqW4ixzwp8kRKYjWXt1WGI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)