INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc1e8d753869dd93535cedf0cab4acbb0abedb2a4985f5750d81c387f14ce074', 
    'tQ9DjBT695GpOt61dx5fcyybbB5wHFcHO9nR5J3tOt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)