INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c15b413e8c0e33f497cc148c60c3e1a9c2648434eb8d5aa8e42cbfc7d3a4ce5', 
    'Q0LlJJY8qezFxO5Aftwv8ERg6dQJJ630KeDpQolIbOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)