UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mI1fwU1j2cVcIPgDVY/HfjRY4khCcxkL6lNnKXc3Kbw=' 
WHERE 
  key_id = '0becefe8ae4027cfdeb496fe36d238e59dc6ebaf7534bce02535f068b8d99a3d' 
  AND (
    token = 'mI1fwU1j2cVcIPgDVY/HfjRY4khCcxkL6lNnKXc3Kbw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )