UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUG6JmeQ09Lh29dFZwbXoNFV5lMP+l4gJdRtkEOjOF8=' 
WHERE 
  key_id = '53ccc29bdd7b234a7c13b165bf4774cb243330a154e624412f666c32ad15dd89' 
  AND (
    token = 'uUG6JmeQ09Lh29dFZwbXoNFV5lMP+l4gJdRtkEOjOF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )