INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb379ff36d02b2f6cdadc8cb7d66f847c99ea742cb8b205a453fa659109ac9bb', 
    '6Vi6amGG3ct2uVorMPy6hYBxU94bzCAIPI5/ppWZfyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)