UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'URWIzUVP+jFetxiRa58EAKtJPUo+QUGQc+uEx4aZReE=' 
WHERE 
  key_id = '90d8a72656e3779a282d8697e100a52c70fb57a3a0c530fa6bfce1693ce2335a' 
  AND (
    token = 'URWIzUVP+jFetxiRa58EAKtJPUo+QUGQc+uEx4aZReE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )