UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ImfWVMcMskanQZuWsujClTSyPf5gZUAVYrPtXmtFH3o=' 
WHERE 
  key_id = '3301f9e68f7cbedbd51e3cac2c74ddaec76c08d73fdee4218fa6ccfe883e0763' 
  AND (
    token = 'ImfWVMcMskanQZuWsujClTSyPf5gZUAVYrPtXmtFH3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )