UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BG7yOq66xtWV0oMmPXvRVdnH6i20ELVQyYm2s4sBV80=' 
WHERE 
  key_id = '92a62363e721a87568b88c2674cc64cc69faa12a01cec62eb7c28757d6b0de60' 
  AND (
    token = 'BG7yOq66xtWV0oMmPXvRVdnH6i20ELVQyYm2s4sBV80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )