UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gd70mqrQUL/ExD8oBLZ08140bRYUk6u4VbHHdDD1XhY=' 
WHERE 
  key_id = 'e07dc9ca44220ac33f75c3eb09fd405fd6965a98b1bf91191312fa46cf17eb51' 
  AND (
    token = 'Gd70mqrQUL/ExD8oBLZ08140bRYUk6u4VbHHdDD1XhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )