UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XrHVSb0W9WoPCAmOwU4A5ehCi0/ItOVN7wirhr7rdMw=' 
WHERE 
  key_id = 'c18eba9df49f5f0bb6e99f7517f814308ef9625f615c4d8ca467957fad4aec7b' 
  AND (
    token = 'XrHVSb0W9WoPCAmOwU4A5ehCi0/ItOVN7wirhr7rdMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )