INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ecd1a4d8dcecd9aa2813a61bfc79f9a0c79cb8706ef032e5129ef42cbcf20a8', 
    '/+ICxzKPfSBiznuw3qLluPClcb7Suap0zsfaH660LBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)