INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ea171c3d62055e7dcca837f4fe2b97d6146cd0aab85a8508fe131b2ff292d47', 
    'Md+a9ysEnZlZd395VRMIWtqYvYCYO8RJ+GRxc4v07Jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)