UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FrQntYVfnDCjPLW7T/sLnPuMT7hU32bSjO9kUWxSpLE=' 
WHERE 
  key_id = '592df84bc48a7c0f5734e83bd06d5b368c9bd68554e2b4ae82cfd6edf8e84a31' 
  AND (
    token = 'FrQntYVfnDCjPLW7T/sLnPuMT7hU32bSjO9kUWxSpLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )