UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QBCoDj7mud5e6EsooaXALkUhKYlNDGVoJELfZKpLln0=' 
WHERE 
  key_id = 'ffce1383fc16191fcaa6feee045d7a12a916d22b30a142d174a98dc8698325ac' 
  AND (
    token = 'QBCoDj7mud5e6EsooaXALkUhKYlNDGVoJELfZKpLln0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )