UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AqmHm3fCp1uxp1UChx0eIWb1q789GxxrYcPkYTpg2gc=' 
WHERE 
  key_id = '3a58a785f19d53cbd57906ac88ed0d22162bd59f19f21c401f64c7d6c1298069' 
  AND (
    token = 'AqmHm3fCp1uxp1UChx0eIWb1q789GxxrYcPkYTpg2gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )