INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b2d04033b26bb730a78eaedb7573122b864f348006e1ab22397e2e98b3a6462', 
    'SpKkqM9P9foZaBIj+I8S3OXL2eQ/LZT8csAST+OdD+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)