UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I/nWXAqjzurSNVz7hsB1iIdAsQRtSAOMo7ZQI3eP92A=' 
WHERE 
  key_id = 'd133ef6be08447fbaa26c1a35a3cbd53572dcda05cbd0655433df40386eebc8b' 
  AND (
    token = 'I/nWXAqjzurSNVz7hsB1iIdAsQRtSAOMo7ZQI3eP92A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )