INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '479f5fa449f18005e9217986d91245c36846e784833b2befd4e4b96fc2cf2bbe', 
    '7CRtmrZpDKJhRKUlpULI9TZkbKnCuULxWEPyxFuDXVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)