INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f951ab15f5c717ae25d11af07d1623ffca6163f2fc6e68b4a02e75070e892758', 
    'pU9hRzbmc3Y1Duvus2sWwA/K7i/qxIMQ2GCAZQxqAIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)