INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f5c6e39758f6a147c9b04a7c9e1911100528f447d11d8e5915fe19f09cf0391', 
    'SH9vg0k1RA7mzV5gR+LdmWKjSo+/zGuiXP40kFaBit4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)