UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lvfe0t3a/qVEDRhRZmJhT0HImmfBdBPNhi7jb9bowjQ=' 
WHERE 
  key_id = '0e880e43c91c692fbd8281003aef4c59f715f3df8de09b7898f7c1067f323c8a' 
  AND (
    token = 'lvfe0t3a/qVEDRhRZmJhT0HImmfBdBPNhi7jb9bowjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )