UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9e7rk08s5dmj/rS4o9li7FULDzuOmtnL8ViCRh2W0eI=' 
WHERE 
  key_id = '225a961d1273c0abf732b4127161dfaad026269eef306cf0d2722ae2a1588b4d' 
  AND (
    token = '9e7rk08s5dmj/rS4o9li7FULDzuOmtnL8ViCRh2W0eI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )