UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7fdwAdO2uK+0LmFUHELdhWR9zWwb699ZLON5PJ04Jro=' 
WHERE 
  key_id = 'ec8eac232b35be0aeca413acb8106c94bc18312765f08d52bf75d67e656d2e8d' 
  AND (
    token = '7fdwAdO2uK+0LmFUHELdhWR9zWwb699ZLON5PJ04Jro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )