UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fGdmBPmRK0RyBPEsKt3GSkjEmA8ftntlveG+424tZZQ=' 
WHERE 
  key_id = 'c56f6d17762f90fec4e58646ef1495ab4c3eed5b939c1f94349278a1b721830b' 
  AND (
    token = 'fGdmBPmRK0RyBPEsKt3GSkjEmA8ftntlveG+424tZZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )