INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c659eed3eb8fe4cfd90551b7310717e53d6e32986891b5fc520da2155ed8391f', 
    'tbUjosjFdblJOfW6nIe+qoZuhsewf+5WDGOPy7W078o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)