UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mbwQFHSApa3i87qTgjJwLPLjnJuaTD+O6PitMj0u+Tc=' 
WHERE 
  key_id = 'e6ace0ade2b8f46cdce7a2e6cbe08398f3f91f5ffe096afc1b6b642d89fc0d54' 
  AND (
    token = 'mbwQFHSApa3i87qTgjJwLPLjnJuaTD+O6PitMj0u+Tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )