UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RuoTkNGx/M9HM2HA3BgrHL13tmI46vfK2aN5dptF0G8=' 
WHERE 
  key_id = 'e3f4817d9f502997147323106f5c63a5cd1ff91f5a4af594a8d1553361e108ea' 
  AND (
    token = 'RuoTkNGx/M9HM2HA3BgrHL13tmI46vfK2aN5dptF0G8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )