UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'In8xOQgCuRW2Vqcd1D2RZHmiP9Xbuhb3/h/CFkUF0LU=' 
WHERE 
  key_id = '1bf7db9eee8b0f6373d3d7d2ac019e3620a7da50a38713dc1b900135413a51c8' 
  AND (
    token = 'In8xOQgCuRW2Vqcd1D2RZHmiP9Xbuhb3/h/CFkUF0LU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )