INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f33341cf1f64a33f97195614e33904b41ea969f15827b35cb42d63981f5ac05', 
    'CjE2EVmLqnZmlfouaiwuDpzJFnwAayNovF8NVPs/fyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)