INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55a6f0d4d38922fffd74e0e8d4f39ceedde500e99a88d22274e12881209acc20', 
    'qHzqZH0xMlrO7pLW1erac3rcGiqmk+Js+X0tZmBq9Y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)