INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba3fbe5833d0ec968b2f73c7a537cbc586a3816124310275b59975998616f64b', 
    'ht5gTfSidPLgNslxssCiWKwpF9eN/i/nV0rsZTLO6LY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)