UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TgDB2VBbm80xtuZBcsM/FlMO0J0kMspFpCC7+nUq+S4=' 
WHERE 
  key_id = '8b280653a296750ce2de09cf2400c81b51b9aaed7abfd0456455ea5de3cfc249' 
  AND (
    token = 'TgDB2VBbm80xtuZBcsM/FlMO0J0kMspFpCC7+nUq+S4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )