UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cgZ6eowJoxZlZf/307xcyyvHaTHL0JbRMKCsAJWUUt8=' 
WHERE 
  key_id = 'e9c7a496bf3332c0159913350848576216e2e26c741986a64f5ab1068ad6e76f' 
  AND (
    token = 'cgZ6eowJoxZlZf/307xcyyvHaTHL0JbRMKCsAJWUUt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )