UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G2aqjvB5nRwiff1F1KJuQzvJ0O+91jjGnF4SGQHM3pk=' 
WHERE 
  key_id = 'ebb5664c90586b05a11869daa6ee5bc230874cfeae1876d05ab73f02aad12175' 
  AND (
    token = 'G2aqjvB5nRwiff1F1KJuQzvJ0O+91jjGnF4SGQHM3pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )