UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RsI+893GdNzCHhkQrRdglrgxw+yxkQ5MyZpRciy5Uvs=' 
WHERE 
  key_id = 'fe6b0691e85a174ee8fe135c6df60e202b389943fef28c6abe4dabbeedb6ad56' 
  AND (
    token = 'RsI+893GdNzCHhkQrRdglrgxw+yxkQ5MyZpRciy5Uvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )