UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sYJiLD9R0jaZmCOEYgRQaIfZJr+Xcl8DnrY8swjSDPY=' 
WHERE 
  key_id = 'b2cde4b04ea5739c4e8a1fb12fd7ffb242ebd7300f4f6e000d7bdfa6356bd531' 
  AND (
    token = 'sYJiLD9R0jaZmCOEYgRQaIfZJr+Xcl8DnrY8swjSDPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )