UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aF8oPOUsTmXbvaGR2p70By1sGRmjbyzyqAmJ8WlfJUY=' 
WHERE 
  key_id = 'a13a2126cb88b6fc32a49c1f3c80f01b5d44a013a44aba6af45f448edc44512e' 
  AND (
    token = 'aF8oPOUsTmXbvaGR2p70By1sGRmjbyzyqAmJ8WlfJUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )