UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TC0PagIloXe1Ok4orPWnFc7xW44KQ+GklRgl2V23EPM=' 
WHERE 
  key_id = 'ae65cdc4368e92aabfc17c526d5545ddd53581ffc7314bc3a408574a2e044113' 
  AND (
    token = 'TC0PagIloXe1Ok4orPWnFc7xW44KQ+GklRgl2V23EPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )