UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZMVsLeseudBfE+gTw0MDzDGfy0Ln0gBsButJMlUOsCc=' 
WHERE 
  key_id = '9e65fb7f1a1839dd4f73f642aac4edcb762d8df2041ec10668680557dfe40c77' 
  AND (
    token = 'ZMVsLeseudBfE+gTw0MDzDGfy0Ln0gBsButJMlUOsCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )