INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc315bc740a804e3b2448b81ab5fc10811dc562582bad75435fc37550b91ac1f', 
    'RcQT5Jljw0qoW0R4aZVSep/c8e3VNrrGIeXSopKB+u8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)