UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7LnmR9U5RpwlX3ZpHc4XZ1AefEPTaJT9bVW2QJ1fDO0=' 
WHERE 
  key_id = 'e49c25fd7e1b205e2379a6518104f05a21ed4482f2a4d72da580c35a54598e40' 
  AND (
    token = '7LnmR9U5RpwlX3ZpHc4XZ1AefEPTaJT9bVW2QJ1fDO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )