INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83af1324102e66291a051474ee829b3d004045bbc1a303c66efca6f14dffc315', 
    '0qjdZl4xVYQ7lA+GN1BMWDuQ7xwUt/8YF2wb7QVWhgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)