INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3c952e8f05ad7418297e9216920d047e0d7c75d41680299781ceb4e593cf57a', 
    'CorTD3Pndu3ikV3kkRaeAdexSCzUgqfkch6knq98Z04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)