INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af4b9999257c81ee2c71e6a6052681070f88adab38c8969e50e1546dfb976c58', 
    's6c65iz9uADx78ihaUiGG7hGYWEZOnampm4KUHer/Dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)