INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2ed412e22eb3cad05e8ba838eff14500ed430db2fa89fe23a77aa128db7e610', 
    'HcUGbxoQ9V3TL7MX6P6xWQjeCxl2cOBAuslCWgcTwK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)