UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iax+LF6JUYs5yPq0Xq/ZdPzuBh5mbO+xkMfoTDKUpTg=' 
WHERE 
  key_id = '5a7ac3a60af8da5b504edda1e0ae48ddfd70817327419ffbb10904e93c24d117' 
  AND (
    token = 'Iax+LF6JUYs5yPq0Xq/ZdPzuBh5mbO+xkMfoTDKUpTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )