UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BljNOae1eeC4Ik2uYuVTAiwQveVoeNzwhmFB6ZFV37s=' 
WHERE 
  key_id = 'bc0725664de1cf8aa19a656aa3b1d056f8f8dde5e2ad039b60013395846fc7fb' 
  AND (
    token = 'BljNOae1eeC4Ik2uYuVTAiwQveVoeNzwhmFB6ZFV37s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )