UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XDcbyzqunAFovV3kU7DVae5PvxLDNJM4r9EzjvfJNxo=' 
WHERE 
  key_id = 'ef6704f7123ad54be10096183827f9325340abf8fa1e9bc753a8c39073b07915' 
  AND (
    token = 'XDcbyzqunAFovV3kU7DVae5PvxLDNJM4r9EzjvfJNxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )