UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EVDyLo++O2UE5Q+LM+9vMJEziHzjqb9S3FegmnuEE6w=' 
WHERE 
  key_id = '237a80465380cf7d34e77251742df3f4c8af213fcb0b814c29a4bdd373f850c8' 
  AND (
    token = 'EVDyLo++O2UE5Q+LM+9vMJEziHzjqb9S3FegmnuEE6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )