INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c578a1a273c94c0f96dcfa2dc25fdac50fd192af38442ea1e4a385c273df0c28', 
    'AFz+Cwwsy4CcQPwJS7fg3wqy9bMIVheW5fKIxuvsU6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)