INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71a47ea50650c1851a6a1c1789601dd06a3befac268b03cbe4d39ac342d1d76c', 
    'qieoQg1FWlYM42lU5Q31cKIfzjqsPfooGp6LnZIja9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)