UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e8kNEqtenoVv1iMObtD2Fm7FnHYLRZpZDi7TmoNoY5E=' 
WHERE 
  key_id = 'd822ba2f06788cfe96f55d7accb3d6a565d6d6a2285f96e70385642a5167ceee' 
  AND (
    token = 'e8kNEqtenoVv1iMObtD2Fm7FnHYLRZpZDi7TmoNoY5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )