UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 300, 
  token = 'No99oo4OOD70NAYYiIzbkxkJWujM1J9vNRAuKBwneLA=' 
WHERE 
  key_id = '07a488de3d7eb351c81c60c30962f930f10e15678c1908229eb18f499103ad4b' 
  AND (
    token = 'No99oo4OOD70NAYYiIzbkxkJWujM1J9vNRAuKBwneLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )