INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8da1e6bb6d82f98d99c4ff7b18fe10530b5e5783b76f99c12d0a7ed7468c6c1', 
    'MylmCCVByxHXD4dGkIH2pPiN6bLLFofR5D7n19luwHQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)