INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b021cd92c8d8ce65884405aea6126ce7dd5b42ec51fd0582a063656291bc275', 
    'j1y8EtmBSNAlA7ofKBFXVQ1DpDpr/Zm6Wo3Dfvd6ogI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)