UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GjYQkIZR30dfDOr9BwG6fDr3aPp+WOGWYJBuiZHh4l4=' 
WHERE 
  key_id = 'be97f5c7ef20ad291b9e795dc8241f32df20c40b91a543c6f31f6d32eded345e' 
  AND (
    token = 'GjYQkIZR30dfDOr9BwG6fDr3aPp+WOGWYJBuiZHh4l4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )