UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PIfARUl8VNXBsx3L2U2lnEOa59hoqPAOdNln9gcbHbk=' 
WHERE 
  key_id = '145d73a109bf61696fbbd507b7eb38459e84f9973ebd4a288501f16609d3481d' 
  AND (
    token = 'PIfARUl8VNXBsx3L2U2lnEOa59hoqPAOdNln9gcbHbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )