INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a0d52b7c1d67b3e3d47bd51381431850905dac122d6337d06b3520786d6c110', 
    'E1DhnZWlJsn7wC5hVUumJdRKjHeUEngJGujuviLjR84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)