INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42538253523d13709e58e197c4ef815df7c71816e087f61c9aab3c67decd057e', 
    'o8NdO36bPpcT02DjKn/aiLl12FgXYNJOQ7+Ka8EzVt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)