UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yqrIwm89gEFdXni4AR4z7J4/paRWhOFWQjvOKFjnO7Y=' 
WHERE 
  key_id = '153cd55fbf9603dbb6bd71fd7c96f2bb1757f3903979f507a6f85a61fa8ad275' 
  AND (
    token = 'yqrIwm89gEFdXni4AR4z7J4/paRWhOFWQjvOKFjnO7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )