INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '459a3fa996c91228697e8c20414f722f484c2de77da5fb5f7e428b930d71c6b4', 
    'vGHNdAX1k0VDjTCsGc9bTxJu1RK9eR5PiCk34/b2UlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)