INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d681e937a0c3a50a0253d22dc914007b2ac1c8065496fb3b288fd5756c79df1', 
    'aPO55ye1WrH3eMily7yXYNFXZwasB2icco7+RPhgtVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)