UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYndV3pNg8tA4GSBYdlt39O2bSki8F3G0zU3dFd11nk=' 
WHERE 
  key_id = '707fc38ea12906486d010b35d35e50e5e8448b62654f5630554cc0569487a045' 
  AND (
    token = 'SYndV3pNg8tA4GSBYdlt39O2bSki8F3G0zU3dFd11nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )