INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9e364f2766e10ca4499bc7e1987f407692a03a77de416b88017e409116899c4', 
    '5iAgNIc5aQ9MrRMmHYBjCZT+VP3UAnUpXo33C7fEk8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)