UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sjq1nz37RhytOCoEw6JVOIRkKNLFN5Z8gwTtLdZIPDQ=' 
WHERE 
  key_id = '9941039d633f5dbb8d986db946d9956b2a660b2b7ff9bafad92ade33f975c657' 
  AND (
    token = 'sjq1nz37RhytOCoEw6JVOIRkKNLFN5Z8gwTtLdZIPDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )