UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cMzOsRua1nzlYRRSlfXeHoWAanF+9Ew0PhP6ldqF+yA=' 
WHERE 
  key_id = 'ea47d2041bbfbd356bc95e0b3ef4062bd3d6b68c237073e74faa6266d223ac48' 
  AND (
    token = 'cMzOsRua1nzlYRRSlfXeHoWAanF+9Ew0PhP6ldqF+yA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )