UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OAYvUZDaPOH+oTUpZQ3imjHCqA/p2NGGEqufgHhZ4Wc=' 
WHERE 
  key_id = '57a08be2e6a6ffc47cf41dcc798a4c07ee482c4b03910884021adaf7e7b6d051' 
  AND (
    token = 'OAYvUZDaPOH+oTUpZQ3imjHCqA/p2NGGEqufgHhZ4Wc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )