UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ptCtkYqKwtu/gW8xcEX0dHx7NtD7aI3xlWyPKc2yM2U=' 
WHERE 
  key_id = 'ba628b36c4f0540bdaf7e5f8a397d2da902e1994e87615f1c4c98b7899c6c113' 
  AND (
    token = 'ptCtkYqKwtu/gW8xcEX0dHx7NtD7aI3xlWyPKc2yM2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )