INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52629eb5ca789fb5c0754952e6c1a6b39b66fddbd7d38e2d46d68dba3595ced6', 
    'qcFXt8lOEM284Sdkm/PqNx1rLidGiBZ9/lpY6WgT6SU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)