INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5f28d3828805421895b1107b5eb02cf48dbdd5ab5de4727747cd748a9602568', 
    'ZZPpdI8mikbdAluHdFsxA4vv1zoBESWQ24BbwSVn+mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)