UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dPz1wOty8NR8z/UApMZjPd+kbhtMOUYFhXzo10N7jpk=' 
WHERE 
  key_id = '32fc836cc6bd8df569734ceae71b3ef4b0b306f6b484c0e3d75b6c11b4428f5a' 
  AND (
    token = 'dPz1wOty8NR8z/UApMZjPd+kbhtMOUYFhXzo10N7jpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )