UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IFCSNosFPxeYgEFHiLp8VPTkgD4mIC5TJVYU4cEMDqo=' 
WHERE 
  key_id = 'c35818db418330cccad6bddfeafae85c92f7612344948c6af9d965b96d3daf70' 
  AND (
    token = 'IFCSNosFPxeYgEFHiLp8VPTkgD4mIC5TJVYU4cEMDqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )