UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3HkfrCT4wA1GIne2RcUtpUeo7d7ScYUWZS/BOGVdQIs=' 
WHERE 
  key_id = '7c455777e3a6b0da61eff6bcebd82382741c63cd7bcce8d4cd3a4eaea47ad2be' 
  AND (
    token = '3HkfrCT4wA1GIne2RcUtpUeo7d7ScYUWZS/BOGVdQIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )