INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '124242882e191012f5f6505204ab887d0a8f63b72eb5d9266256ec2976b7d9ec', 
    '19Lxg2s89DFEvxlewGXEB99N8kp+vjdXiQLf7Y+DLrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)