INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1969ff649bb128661a05e5eb9da121baec07d1244b88bfc10a19451964d79ffa', 
    'VBBpjUopQXAJttc+VU0LoEh56jJRKhPVntw+c39o4Gw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)