INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caa56b83cc4ae925693a3e0a44715645b9f9ad758608adb4ee0e490c653e79de', 
    'XBofyhwRORmQvEJbAwWlsbG8TzR7nAhtIF8i/0jaoyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)