UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N0xustPHecTKgpikUH3SOql8NAu0hW3Q1ng8aFW4pT8=' 
WHERE 
  key_id = 'b33e4c40cac1d9e5df4f1a9461b4f11b6aed3905d4d3a41dfca4cb58e0915426' 
  AND (
    token = 'N0xustPHecTKgpikUH3SOql8NAu0hW3Q1ng8aFW4pT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )