UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UwjrWCrij6E7eStmQ2+zxvnUCMjLtg8404KCWFFK8Do=' 
WHERE 
  key_id = '58ce1a02d8387e23a4a8840c9430352c1ec8a720d9cce490433b4c3f164289bd' 
  AND (
    token = 'UwjrWCrij6E7eStmQ2+zxvnUCMjLtg8404KCWFFK8Do=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )