INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8808964f286baddcd128ec1c468a082f719f96d1d884d513a0878e4f39370a66', 
    '0D8qfrbqT6vSUesj1HRCQLtRETJhhsxd735tKRl5FRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)