INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7edfb9c278ca523f5c7cd11f361280299a5faa5529bbec6ee6c06b9fc8ae269', 
    'h866ZDwSgzalRvYDFma4xKHv3ECo+Qogjpya0ZvcgXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)