INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '676b6a9f745709cf3d423fa40284f0bdf5870446f052ce20a084b650d456c6b9', 
    'XW7626BgtvpWfKEDzzluZVUo/9ov45LWEGJaY0dblrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)