INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '406c24b120639876606b8e48561ac87742ba3ea9732a5f30cc7e600c115ac4da', 
    'hLddK2G0a7YcHZKTT3YKHhHjJ6Dfc8Hv8qK9AaBPtEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)