UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pVyIAFFFcKFRCOfEZohnngCtZ7szf5jCrcrawR0QPjs=' 
WHERE 
  key_id = '257fff3a379bbccdea7b7f33301a048aa23e6877b6fbf5d99073a9414b04ec0c' 
  AND (
    token = 'pVyIAFFFcKFRCOfEZohnngCtZ7szf5jCrcrawR0QPjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )