INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c97fafc678148451e13a97e61cbe01e64224a3fe6fd0b1d5c0a06d92101f8a2', 
    'dCfNkr9gRsZl0T8FwpqZlou82Di5XOdlFMR+37PZtYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)