UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dP8yWqoglD7AaeGJvDHZBwnE801mpRoGri9bOUGFTEk=' 
WHERE 
  key_id = '0e0f9f438fc29fcea4d191e4a05c96f1ee77dca35a7da5a1018346e1027e2536' 
  AND (
    token = 'dP8yWqoglD7AaeGJvDHZBwnE801mpRoGri9bOUGFTEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )