UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W7DqaopEXIRfrez7PtyhhVkeQaI4Wvxu9OGeQXU/+S4=' 
WHERE 
  key_id = 'e1a01cbf26e4c346370730b60092020673c22ce333eeb25eed85c483cfb5b577' 
  AND (
    token = 'W7DqaopEXIRfrez7PtyhhVkeQaI4Wvxu9OGeQXU/+S4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )