UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '99atsSRIdFXLQsc5Prg6147/tQ+jbg0xA6jJbGuIc9A=' 
WHERE 
  key_id = 'fd0a54218574c156d251cb571b38ac76e025e89048df8646e94bc202c5e70cfd' 
  AND (
    token = '99atsSRIdFXLQsc5Prg6147/tQ+jbg0xA6jJbGuIc9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )