UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LKZkzBIUr4HgBXll6tnKAH/N8M9iQ9uEDtgTsvHSwng=' 
WHERE 
  key_id = '10ed16d77fd4e86e0a2fc78b934ced7467132fe93fb24a93e6bf38fe225f5e97' 
  AND (
    token = 'LKZkzBIUr4HgBXll6tnKAH/N8M9iQ9uEDtgTsvHSwng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )