INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bde3caf321237c509d098f064938a5069c38a78fb6cd70460d994892282059ad', 
    'sTU5YDPN6i7NzEuOixF+2DhAQHfRQw2RQNBEz5mC1FQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)