UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BnTyHGbPT5aUnHJNZnGLn2dX4Dj0b+4NTCzxQt9+YnI=' 
WHERE 
  key_id = '7abf60c349fa6805ec79cf7bc2a8d775859ff7871dcaa5e98b8e1bbe31697ee5' 
  AND (
    token = 'BnTyHGbPT5aUnHJNZnGLn2dX4Dj0b+4NTCzxQt9+YnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )