UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wTv8o8T00lWWu0rhw4ShWDt2K0RBZg0re9xcMNs/5iY=' 
WHERE 
  key_id = '6082377b3651ffdbf77f6050eeaf949818158c31cd5989c2391e55d37aeab5c6' 
  AND (
    token = 'wTv8o8T00lWWu0rhw4ShWDt2K0RBZg0re9xcMNs/5iY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )