INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39c48906e2d501adb4aa247f5ffb33c9a36089fe53d0574bcc4cc6fc9995521c', 
    'ryjGq5VkHXOD5PwV1APdBBwn9wJY5r5kroeqL4K0Bp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)