UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bWoXinErMVEa9IJljgWaaxylFzvIXBEZZHH08VwhCUI=' 
WHERE 
  key_id = '0714c84d3c8f72000047d8d700506996d42b122383ffe3cea6efee9e5a7e6a51' 
  AND (
    token = 'bWoXinErMVEa9IJljgWaaxylFzvIXBEZZHH08VwhCUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )