UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mYcCEwF2DkcPq2k1v37YE+NLPHZzuaJY3pf0n8jZwHY=' 
WHERE 
  key_id = 'be09c393c02590f56dc065fabfa76dff1b50b68f499547e3b4507dcef25c302c' 
  AND (
    token = 'mYcCEwF2DkcPq2k1v37YE+NLPHZzuaJY3pf0n8jZwHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )