INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '761974cfc58252cdedbb4ab24623e5e7ab26b818301266830d096ae7762c0fdc', 
    'rDdyQMNIY3WAmBFwSL/6WJZzX7dHeyHkIezspIj/PrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)