UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NDQVLfO9SsmyMSUUAmBbfTAgWW0+kRePJRZVfxWr7VY=' 
WHERE 
  key_id = 'c0e4c094a98e3f18388c18ee0f237ec74cb94fef1bb4ce9b4fe934dc94f8b374' 
  AND (
    token = 'NDQVLfO9SsmyMSUUAmBbfTAgWW0+kRePJRZVfxWr7VY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )