UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhCU/DQIeScvS4kyMRK2ur9r+N0NZVqRYZdqVL1UNo4=' 
WHERE 
  key_id = 'a39825478ed73bfaa10382587dacbe629a2716d2e41d91a614cd9a739997c25e' 
  AND (
    token = 'JhCU/DQIeScvS4kyMRK2ur9r+N0NZVqRYZdqVL1UNo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )