UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DVmHnejz4JTT3fwIx7IvfboOk8GTlKdNe1Dy6Rmji6U=' 
WHERE 
  key_id = '9d217449889c2738d05d299404341e8f2f8031ac44a01fce2d727d0d375ec063' 
  AND (
    token = 'DVmHnejz4JTT3fwIx7IvfboOk8GTlKdNe1Dy6Rmji6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )