UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RCsBU3eYNABVvGreJ9kQ0o/UIDivb2Pyp1KW7aaJhTc=' 
WHERE 
  key_id = 'fd5fead9eff66dc3fa48567a81825a1283cf25e8c9355e2ac33f790d865d3e4a' 
  AND (
    token = 'RCsBU3eYNABVvGreJ9kQ0o/UIDivb2Pyp1KW7aaJhTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )