INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5237acc4ba266124e98e8bb0a5d6f252c4e83c67d64a398d709d9eea3cfaaf0d', 
    'QI5ugMUfKHaB2ysKz1CBpfxUURR5RnvSOWfs3N/ms8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)