INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e74d36feb73641d0c497c03768ed0e8b27e639674e26787c47bb2f777824b93e', 
    '1cGvJ5rBemQfIbgKmnC8xWLdjMOBd00ShSPgzdgnlnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)