UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UfoTrepT7JktsZqscMunwT95MBjXtM7PmdVQZbVY8vY=' 
WHERE 
  key_id = '2217949e589d9b23d80b7a71ed9851b647485132d8a9595eb5e770efcc3823e1' 
  AND (
    token = 'UfoTrepT7JktsZqscMunwT95MBjXtM7PmdVQZbVY8vY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )