UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cTRN2XYrG6RD4YxqEP9lglz932vnct0coLGFx9RfzDQ=' 
WHERE 
  key_id = 'da3b3745b9d6e88d02f2d8e4067cb339ac1518336ce7f3710c0d1b17ae2cdf1c' 
  AND (
    token = 'cTRN2XYrG6RD4YxqEP9lglz932vnct0coLGFx9RfzDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )