UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IR9c+P5lxqyIxZpgoT/u0SXLUGPHBax97fU3mphIvGI=' 
WHERE 
  key_id = 'd7a1a16c527086fc6797ee7e1ea92badbb293d0097fa5efb893eca9a434c63ac' 
  AND (
    token = 'IR9c+P5lxqyIxZpgoT/u0SXLUGPHBax97fU3mphIvGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )