INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '014a21ac2a60d5a7f68e3e4f45f64749e2f977edc468a15698ff889f02b8a05a', 
    'ErG+WBjYpVFSDTR1czNtlRLjhHQugUEdzaqGledEKJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)