INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71bd8726707d9f8c67c05c9565c91ed167733770c33fc16d09332e87159ec5f0', 
    'nJCm79cC7WPFSjPhjbikOwu2ChIOc8U0aVFGzegA6wQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00098

Result

int(1)