INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '129df2e8877436fe3a4fe6dad4c9393b0b01ba0c4b5588c42e400b3c5d77036c', 
    'L9u66dJp148VdvzEgRS4bXwjWfZYZEyZKSmn264D/NY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)