INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91c44b2e1054912b05d3766f8efbfeccef01db0d2b95bb8a280f78cc483cfd9b', 
    'yAiaMoy7cJVXSe4s18tslm8/wYT+0R3JAtwtCiFPIVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)