INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa47af4a7bea8e61505fc2b5c133af6c227474a315ea8101b4cdda3a15c48be8', 
    'qL5AlbrnUXQL3xsiYP9RiOLNcht20iKQ0+KhdjgccoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)