UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W0FoxBeh1yBueG1R2F+ZzRHiHliF/mXcyIKud4JJ+XQ=' 
WHERE 
  key_id = '8ae1003cc8a70d3483f1fa917aaa4791948a2008fd4f786395a07a8b59cfcd6e' 
  AND (
    token = 'W0FoxBeh1yBueG1R2F+ZzRHiHliF/mXcyIKud4JJ+XQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )