INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '424799e85b4896019e60101e040dc4e9bc23cc1b870709fefd8c06acaed63199', 
    '6mNT/4miJreoPP3xxrwFKv/ZrLMgqOh6hNt6XRxobBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)