INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66aa1932a618e827f824e3474f07b12ec8452494a88f6b9f6648745651e7175', 
    'Wbbl57+WxkMmSo4WE8ByDtR9mTmTXcGyZ5lxnvUSc4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)