INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52d6c9b9cbf7f959aa648b399bd80a96ab0cc56902370ef90b63ede9021e721a', 
    'TQhpX65FaSmZW73joGpR9LHPNE5navy1KCOQzzOjLy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)