INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1d39bc3d307efdd7746f1971d12722f80a0e0db16b0c53673fc9ad6bbcd6428', 
    'GXym7oUb6B7pO/YG6ecL7kCVa/ha807I6GBiV17qH7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)