INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efaf92a142f6232201da36ea231acd8f4235053d2c0a8566dac093b023c401ab', 
    'wvGk3cXPGMoK1zO544Juso3b9jzmMRe6BczfjPP0o8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)