INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c6603834f66160d113fb3c3b923cd9c26955ee2c21e01e42a6b81a7f1770a6a', 
    'dP2omtBBIwduX38e5ltl092lcMY1Q7DRZMfOCgPwuHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)