INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ea0988d8a9560f7664732f9924e3e5cdc9337d3cdddaca0daedfdb361330101', 
    'JMq68w46SUx9NB3DDItP31USKFB1c9PsnapvTMlL7W4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)