UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cwr9JI+mcCzuy21fIbQWIZ838k93aSJA+kBheS/jZ0Y=' 
WHERE 
  key_id = 'c586f7b71ae520bb73ef5ce1e822834bb3dd36ca0e7edc512433a013b1e6f4b9' 
  AND (
    token = 'cwr9JI+mcCzuy21fIbQWIZ838k93aSJA+kBheS/jZ0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )