INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a3b1406e02985385c0d0511195d4c0b76573137536ce85a526518084d84e93a', 
    'SxpxAfvHuzn2PTRtH70qF2WlqwmCdmxjNFc2dZQFyIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)