UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/qETmOK7+v41H6kKMMuDYWuIvicUu/k4MgldgH1iP90=' 
WHERE 
  key_id = 'a76d4d4f3ce993be61e69f2e8619981b4c0b89a8918b78b7867ef9eea132e5c6' 
  AND (
    token = '/qETmOK7+v41H6kKMMuDYWuIvicUu/k4MgldgH1iP90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )