INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a879b2ba06e124fa164d3f093b523aa2c5d445fbf2f878e35646141528b0b104', 
    'XuC2b3EaWurAiSk5QgGjyZOnGSTprNnZ2/9EdcQ9q00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)