UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sxuRBeGDWl4KBHeQDRI7HHXoRkU1ovOg0o6L9UJpmHs=' 
WHERE 
  key_id = '6059e3c09746d12c38baffff6ff4bf20c24afef57b57c36cc70257e2d9534802' 
  AND (
    token = 'sxuRBeGDWl4KBHeQDRI7HHXoRkU1ovOg0o6L9UJpmHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )