INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff5747987cb77d5cea88f9214adf881590671655e35ee4d86c95075f7e55009e', 
    '7xJ+DJUILcqQr35AyUx0LvSqMB8bTWqKm29QbKBKfEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)