INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff67079d2adf5109b4472c6267145f265193a9a4be2871ce106b690f512baa0a', 
    '5dd6RjpOfxD3dznrdMdG4fS1fAgcSugiz5eG4wEahFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)