INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '269669f856a211ab5caeba03fe0cd7470f698a95a2c4e763306a1fc0af57cfb1', 
    'cA3d3Zt8utddHzYD8+i0YMa1UGzlxk7yoLudwFkOiEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)