UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JMAfAHZjtbUd8bL9f38h6QtkqeQ8B+BOO5ntItijEaM=' 
WHERE 
  key_id = '0cfa19341b8389cd7b57818163761734e4b192a8595eb48eb87e867f9e78ee6e' 
  AND (
    token = 'JMAfAHZjtbUd8bL9f38h6QtkqeQ8B+BOO5ntItijEaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )