INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6b4ac75e8b1c2c4a52cd103d0204ba0e2db49d4c78a899191811eb98929c3f2', 
    '2TJNNWDzFBQmftwW2zanzqlAC+XGhKBLwvJkwGBPcrM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)