UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nZgcZ5vBWgGxol3n+mU8PdGgo/z9hJMXQJ9fqjH/SiM=' 
WHERE 
  key_id = 'd0c0356e1d6b7e4288d4cc16d6dafec07fc611e8dccfe1e8bd5428a254e80100' 
  AND (
    token = 'nZgcZ5vBWgGxol3n+mU8PdGgo/z9hJMXQJ9fqjH/SiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )