UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6wWHoXDRS+uy24ckbqhc6wEaeB/jB/aQ5V28d3J1/T0=' 
WHERE 
  key_id = '7af4cc4167db3a65c6eb8cad9e8f5701c7eb15cacfd997113671f672baacbd3c' 
  AND (
    token = '6wWHoXDRS+uy24ckbqhc6wEaeB/jB/aQ5V28d3J1/T0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )