UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I54NZ+8QG0Hd00xtHWYCA5xpX2/H1Cb91E0j8iQmEQI=' 
WHERE 
  key_id = '5fe245fe4bfc456ee4142110384b8c11a7d38f3de15eb9aa05de3ae4f2a47411' 
  AND (
    token = 'I54NZ+8QG0Hd00xtHWYCA5xpX2/H1Cb91E0j8iQmEQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )