UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fbdp80D5Z1CVHseoFbI8nKmWcqDWEuZ6eIVkjeDzfug=' 
WHERE 
  key_id = '7dbc615d2cf63edb150264215cef9a784d5d395662c1c750df5c4a68e8ae7032' 
  AND (
    token = 'fbdp80D5Z1CVHseoFbI8nKmWcqDWEuZ6eIVkjeDzfug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )