UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SAyc+lJScd8FbpJXFdUUgZZqPvERqNaIhPFettNP89A=' 
WHERE 
  key_id = '74ac933a2ac28c700b366f29cd3c86423bb448f5af0fbbc265df80d8f3010184' 
  AND (
    token = 'SAyc+lJScd8FbpJXFdUUgZZqPvERqNaIhPFettNP89A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )