UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ThZAQtRIn8U2tN6DR1aTOyqsiQr3MjCri6Mlcy+nM2U=' 
WHERE 
  key_id = 'ec9792ce621fe19526de833800295eecca2d8b5d0e39b36efbb92143229b44f7' 
  AND (
    token = 'ThZAQtRIn8U2tN6DR1aTOyqsiQr3MjCri6Mlcy+nM2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )