UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9SvIFSBXyYIB91x75/CeLLj6Y1/kJjBwT3dYd4n+W6M=' 
WHERE 
  key_id = '14111c1c5481ef4db0960d80aaa0e618d7b8cd51552f4a7b60c9fb116c7c9690' 
  AND (
    token = '9SvIFSBXyYIB91x75/CeLLj6Y1/kJjBwT3dYd4n+W6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )