UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QAGsYOY2rohLqOCg70M/4ved2tvi3f65O7xgv5CEHIg=' 
WHERE 
  key_id = '174312bbac78ddcbd95a04f67ae14e1c2940f057277b87e0aa6cd01abe9e2e68' 
  AND (
    token = 'QAGsYOY2rohLqOCg70M/4ved2tvi3f65O7xgv5CEHIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )