UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DQ8DK3m4wVxyfl2UccPKgRQxQkd3eB9nhqoS+FTlcxM=' 
WHERE 
  key_id = 'f8b73af8e4803d248b49fd5f7184e300d893bf8a47eebcf02f0b0a80b27669f7' 
  AND (
    token = 'DQ8DK3m4wVxyfl2UccPKgRQxQkd3eB9nhqoS+FTlcxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )