INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd601d9836d842a86fefdf54c10dc7ec64b13653001511ea1a5e5ff651fb6cd3f', 
    'IjEzhC7e7OJNG5L4GxwBT15Mx9tSaZhBdRhYUZg90KQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)