INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41935d072030a2dc354376d2fa5930597aba08b5a715d7fe1237882e49040acc', 
    'uhbvHBcPeGfA17FeKuPnojNhdmNy4bN7yxLzzvi8E0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)