UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6FjEsLrTEeXtwZNafWERNZE9EJVjZGXTh88OocGrGcI=' 
WHERE 
  key_id = 'f3782ef34df3fb0a8f32a2a488078244c1d514d11ca6cb7f182e20b611a5415d' 
  AND (
    token = '6FjEsLrTEeXtwZNafWERNZE9EJVjZGXTh88OocGrGcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )