INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c3fed742c242e0c10e1a4cdf6e25f31af5aca805d481a145d4cf1d483581755', 
    'PzLJH+znSeAiVcxdSUwvO8kcTWdZPsT1oLrcKdjyQZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)