UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vyyL1H6MZIAGSs8H7Ur6bJtT3y8q8FuuThCP7DjiGsM=' 
WHERE 
  key_id = 'ab554e8b7f010c1bef21da5a2b99507543e8bfbfc26b155f9ed8b591ef20d4c7' 
  AND (
    token = 'vyyL1H6MZIAGSs8H7Ur6bJtT3y8q8FuuThCP7DjiGsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )