INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '536d19785c501a54941e280d332bce7c2da1a76e5928ab04e90deebe5856c540', 
    'xDpHXyGZtHwMy3H7h8s1cq9fGEBSBNYd/1NrdkWrUkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)