UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E6y5rRnjeiSYPxY4MuX6pXouYE8dxu/pysFsdW4Nz9c=' 
WHERE 
  key_id = 'b584c370fc691a11180df9580679bd5d37c055459398ee0cd2e705342d8c6f05' 
  AND (
    token = 'E6y5rRnjeiSYPxY4MuX6pXouYE8dxu/pysFsdW4Nz9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )