UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LLrEnKfUpphuuhNBkoSzX7V1OsRsX+fSPsycC3j39Z4=' 
WHERE 
  key_id = '57f48a818d8e0795bcba737e39e88cd309663d6df2a90a6c4b715572546bdb08' 
  AND (
    token = 'LLrEnKfUpphuuhNBkoSzX7V1OsRsX+fSPsycC3j39Z4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )