UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3+bC2LsHoc5wI+h0C5QfPoIiJKwwFEvx6hCx+qmUwLw=' 
WHERE 
  key_id = '297d1fa616f14ffc376789ab5c1f1bdc2bab29c56afb2adb385ee6e084372032' 
  AND (
    token = '3+bC2LsHoc5wI+h0C5QfPoIiJKwwFEvx6hCx+qmUwLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )