INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfec4b0c53a188986dfa253d59e32ab227fde30447242e24be2a2eef848273da', 
    'COUXLZTXyiaagta6924vTGmS2luhJuRL797Ge/1fU7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00135

Result

int(1)