UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8qR/DTytaUMIyyerMUbNd4ppu6fjwTyJX9zUExB6M8Y=' 
WHERE 
  key_id = 'dd1f10fb7f38f3c4b0879beaba18fa88ca27f8b5cd980fe66bd13480f12a32ae' 
  AND (
    token = '8qR/DTytaUMIyyerMUbNd4ppu6fjwTyJX9zUExB6M8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )