UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'usjqWjBDpjfZc0/Izr+LYEfIOYIeH1Wx65+kEtUHgKw=' 
WHERE 
  key_id = '9029ed2f5823f458f7270b48e902082650835b8e8abc288d272128c965f6e2e8' 
  AND (
    token = 'usjqWjBDpjfZc0/Izr+LYEfIOYIeH1Wx65+kEtUHgKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )