UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CvEexLvZU6iQ+bXdq7dlvVKvxfn2kFMV1Q4zqtpxaHM=' 
WHERE 
  key_id = 'aa57b4c1c2befb03c3d258da025c30ff08ee4df81e587c813c7236cf40040482' 
  AND (
    token = 'CvEexLvZU6iQ+bXdq7dlvVKvxfn2kFMV1Q4zqtpxaHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )