UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qr1vAU0UA5xyjxR8L5XK8vnP/gtsNdqKTp0NtiXRrOA=' 
WHERE 
  key_id = 'fcbcf1c0e91bc4ccc242cdca22d21411b025972711d8dc2c1b454dff613fa871' 
  AND (
    token = 'Qr1vAU0UA5xyjxR8L5XK8vnP/gtsNdqKTp0NtiXRrOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )