UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OSSA4iu1YGAcV4FHfsuO2d7AeYD6/XPKvNB0EZGFMFE=' 
WHERE 
  key_id = '7323cb2f41603134396a8ec90ef82ba4bcb97b38dff098deaeb6c34601c45441' 
  AND (
    token = 'OSSA4iu1YGAcV4FHfsuO2d7AeYD6/XPKvNB0EZGFMFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )