UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3KgwnIUa/hwBUOktxLeWeAHPocBMYsdQWJj5INbFHXY=' 
WHERE 
  key_id = 'fa721cddc230cf5d257a45a72a8342d5f3cd38600ab2f090a0e64148c9fac68b' 
  AND (
    token = '3KgwnIUa/hwBUOktxLeWeAHPocBMYsdQWJj5INbFHXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )