INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5dae547dce933dacb37f4ee4bc5944d29750d31588c9971c9f3425e6119af63f', 
    'PVRjvzHsksVUL9W1L5vcRxW9MWHvHv0V43CU1JgmCqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)