INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b5eb309217aff47d97a4063218f36f98ae74796f10c23af86a4a7d6f9fa58a6', 
    'cnzv1elDbMnwG1Q85od74jL1r1yQGvPGk2m/EorraLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)