UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nd1He6iAaSh+33Q/8CeG+fo7IIgkt4jucClnCTBe3XE=' 
WHERE 
  key_id = 'baff60b9db927235f434181c4e4445466caa92af4e7f84b5918fc7a8b4fcc242' 
  AND (
    token = 'nd1He6iAaSh+33Q/8CeG+fo7IIgkt4jucClnCTBe3XE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )