UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BfRtRjHqlDdizZ1BTaAt9DCtzVLXTyA0SuvEBJ+yUTQ=' 
WHERE 
  key_id = 'b01cff44d613b47243ecdb4f1dce75126de7f632a78b37f962bbe88c0332c401' 
  AND (
    token = 'BfRtRjHqlDdizZ1BTaAt9DCtzVLXTyA0SuvEBJ+yUTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )