UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZdRXcXq+LVObsHjJHCRoWECXaC9eDdf9TPx3LJI9ndY=' 
WHERE 
  key_id = 'ae99075a07e8532d7380882bf126d6e7fe6f807408174710101c955248f0d0ed' 
  AND (
    token = 'ZdRXcXq+LVObsHjJHCRoWECXaC9eDdf9TPx3LJI9ndY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )