UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QMtpptODPPJxITGtU1hbyziI4tG4phSRrFpHCTlUKQc=' 
WHERE 
  key_id = '04f7a8fbec1822aad7e32ec407c11e7b48020ae0ce64f39888d8858b15a8c043' 
  AND (
    token = 'QMtpptODPPJxITGtU1hbyziI4tG4phSRrFpHCTlUKQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )