UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ECW2XEOxXpr5B3dmymsS4hpTR1uM2K6BkqxPIzDSKMI=' 
WHERE 
  key_id = '5180c983ffca0a0a777a803584ab4ac62244684f6ab2512f03025d2a4a97f8f4' 
  AND (
    token = 'ECW2XEOxXpr5B3dmymsS4hpTR1uM2K6BkqxPIzDSKMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )