INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fce12396ff9fcd8dd36b3580d076a9b3cf15a65359b913b0870528ab5430ebb4', 
    'N1WbNjgNj6Un3b+XstBSA+muN9wLE1a7eUWz2opANEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)