UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xla3SZU3F46FibBlSVX271EHPTfCrG6pXIfK7VC7Hog=' 
WHERE 
  key_id = '3adc7e6f3c877e24039a56e9b7aa698ab32021fa52b5fd0260e925e6a9d30f7c' 
  AND (
    token = 'xla3SZU3F46FibBlSVX271EHPTfCrG6pXIfK7VC7Hog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )