INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f8b51cbeea72ac2f3802dec0d9f77cbec955cc004b648c71d74d441e684ff1e', 
    '7gaAQjYWP1kxQL8cXXKO67Bwq9auP2E3eAOLqYMdRH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)