INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c986ff472da4e8b70c41a89e6f67b8ffc82bc4486f0e2bcf9e49bbbee539b56', 
    '8xyuioRnzvuDwr9EWLk5i0iZu1S43XTZ/jHjZexpJ5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)