INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccb28fb85835cd3ff733e5eb863c1de016d3ad78c4aca8887f6c82df2b9300c6', 
    '6quFfvRyJBPG3QHHwEU9Vy0KZemahyBly0nuLm6FwKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)