UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cFTnc0ij7nCle8JSbqD9krNTfPVUWZOQAwYEE/NpYh0=' 
WHERE 
  key_id = '8f0c345ec4c0f68879ff54b7d6b2eb1b75011f1ddb7432f0e726a80a62d7242c' 
  AND (
    token = 'cFTnc0ij7nCle8JSbqD9krNTfPVUWZOQAwYEE/NpYh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )