UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cGKIljq4jYVP8TmDJufkqi5IicnT7H8tjyJHaHLuB/o=' 
WHERE 
  key_id = '3788f94b567033f33e169f22781ecdefd60bc3cc63a17f326fb38251aa1e02ef' 
  AND (
    token = 'cGKIljq4jYVP8TmDJufkqi5IicnT7H8tjyJHaHLuB/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )