UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i44DtU9UCN6Bik/7kn1+2fQkhfcdDMOXwObJt0j8aTo=' 
WHERE 
  key_id = 'dd3428d50b8de9485be7777cc3093369b3d37f80752132d50f65ef521a2c360a' 
  AND (
    token = 'i44DtU9UCN6Bik/7kn1+2fQkhfcdDMOXwObJt0j8aTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )