UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gWV5+2GFm6nbC5/xJx3KFuMcCpsBbGbMqaH02s1eRQ4=' 
WHERE 
  key_id = '043f13065e08d18f8050321c1ef628f398c873fc43ac8e449c4019a38bc0492c' 
  AND (
    token = 'gWV5+2GFm6nbC5/xJx3KFuMcCpsBbGbMqaH02s1eRQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )