INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81ccbc25c8911084647f539d67440e0b1560c245fa9ee19c96318c05adb7b005', 
    'lxYBqtSGmqdVOYEsp9RH9X7x2ji9AqhIKp4M99nbAZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)