INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '116cba19e524ad3e548f3916e057f521dd0bef476d2139ab7a5d284fb7619d31', 
    'uP3iDR46jCcUZtMN34rADWaUmN6VVKtkB45qjEsI2E0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)