UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9SMlKHym8pC1mzSYPYqmjhz+tBsQyuIpedMW5vOG5Y=' 
WHERE 
  key_id = '32cb786757e56fb2cf2db65abef759d23ef1fc34d60b8bd2c221e8a97823bab8' 
  AND (
    token = 'o9SMlKHym8pC1mzSYPYqmjhz+tBsQyuIpedMW5vOG5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )