UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h0/Lh6R5eSMBBnRBHas05lgzvUOdiKydXUKmGO76T1M=' 
WHERE 
  key_id = 'ee46e4603827b53cfef8de71422355e0dcebbf0495b61a8183d155b67ddea7ba' 
  AND (
    token = 'h0/Lh6R5eSMBBnRBHas05lgzvUOdiKydXUKmGO76T1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )