INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71d0d31ebeb44da41e3bcfcaad917607de1d598683b8f4f4ecf3687cdd43893f', 
    'PxqbX8yOag9oyWadP/cyjHovQCfIqy6fhOTcJQ4WkZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)