UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmyBW7UXgtFG2XRFsSWmOCtV8v2zdNSCPRyqwQUf204=' 
WHERE 
  key_id = '2abbaec812525e92533daa0f145410b286ad18f7cf8ececd2f04a0f79a9fa0b7' 
  AND (
    token = 'QmyBW7UXgtFG2XRFsSWmOCtV8v2zdNSCPRyqwQUf204=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )