UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GXRPwdyRHgWEJruOt9fZci2bzXm775SNf79RAlah29c=' 
WHERE 
  key_id = 'cfa1bd93603c4ded5c5f1c10154a9f0be6c2ef5b38df529f0291ef32509750f0' 
  AND (
    token = 'GXRPwdyRHgWEJruOt9fZci2bzXm775SNf79RAlah29c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )