INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce23f371032c3d56f0af6f7faf1010923dab36442f01d2a933975b4e8cab47d1', 
    'uvOmpGB+RKABJBbSEvdsLVBQd7RHNgoQNNEH9ZY0k6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)