UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGyg8TwRKHweSqCVUBtbE4pofGLNNxsRpDTa6bAONQ8=' 
WHERE 
  key_id = '9e26e9a023781ddee7e441fd2a7b5a9ffa1631a50bee81d742089e76c5963430' 
  AND (
    token = 'BGyg8TwRKHweSqCVUBtbE4pofGLNNxsRpDTa6bAONQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )