INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '517277d3305e7b0c3cc5f5bca534308eed32936921f42f3c0ed37d60f8bbec00', 
    'E9++f0i2XPVt6BfxZggLoiEHf6CFf5tMd5hRj63ZKgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)