UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h11cadOgFsAIHGPjtUknID5pQKgRYG0jwm4JdnIZEEU=' 
WHERE 
  key_id = '68c71aa4221e25d981c0aca9c680b584294725697812c1aa3fd3e0b0b3991d6a' 
  AND (
    token = 'h11cadOgFsAIHGPjtUknID5pQKgRYG0jwm4JdnIZEEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )