INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cfc1778fc03acab2167dea92e1cfb4dd6f176409a632edae88f95e2dc5a28a1', 
    'xzUj/mGsPhyk6YEvjeNNQWCUf30jOBhKqzFyjE+WbcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)