UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OsKhIbf/MY7X9UsUcwfZIO6sOI3TY0KfK2I4ctS2xhY=' 
WHERE 
  key_id = '9daf06043f3afcde7ef0551f24bcaa7ff658368c1a9921f4f206626b9e1df4b4' 
  AND (
    token = 'OsKhIbf/MY7X9UsUcwfZIO6sOI3TY0KfK2I4ctS2xhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )