UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFYRyjZtCLxVp4xvzt2peA8Gm7gx1w3sOZWgaWNC94U=' 
WHERE 
  key_id = 'e88cf2130ee88e29188e952f29ca2fca95466c081d19600f57d125b72252b986' 
  AND (
    token = 'QFYRyjZtCLxVp4xvzt2peA8Gm7gx1w3sOZWgaWNC94U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )