INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3124b22fa108c50f39c6774b11feff0a65fcc268611147f59b0693b7a743177', 
    'HdQ6UadC3p5xXZGgyTEXZKRaFU+zVa8guuWmkK7Qy7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)