UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VJn7Dja4XZkEwldoWrLzM3afKZI2g74B7FSxdvwLA6U=' 
WHERE 
  key_id = 'd9feee40277c2897049f2c83a94e2fe5945c5f80bab82d5ded6404625403fca6' 
  AND (
    token = 'VJn7Dja4XZkEwldoWrLzM3afKZI2g74B7FSxdvwLA6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )