UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wy/Kw+TvAC1OM2P4VrO+shGq/l6t3I6s//j19TDG64w=' 
WHERE 
  key_id = 'd789cfc95d8210fd222da49a887d5f8abf1baef119e91c143025127cf6fed970' 
  AND (
    token = 'Wy/Kw+TvAC1OM2P4VrO+shGq/l6t3I6s//j19TDG64w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )