UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SxlAbhUAxd0E7Aagtr+82RdTvuSMK08O4EluuDAj/yY=' 
WHERE 
  key_id = '32e5acb9b31189a5986c8fbc7c7ee3d842586245364d481eb4c9cc67690e8bc9' 
  AND (
    token = 'SxlAbhUAxd0E7Aagtr+82RdTvuSMK08O4EluuDAj/yY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )