INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38641011cc5106d7b24d6ebdca33794dda6477ef24e825ea37d109115d6cc293', 
    '8ofIRuLIBl147KVG+SUH8dcxKmpABt8iSgO6u81a8Cw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)