UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jAKvOymvQObgfRbYefcSGH6SKMLRExTBc/ds9+Lcazw=' 
WHERE 
  key_id = '9ebf32d3b88a8c1a0b1fe3d5777ed66cc166b95d0a1b014f2f6d2505707b1488' 
  AND (
    token = 'jAKvOymvQObgfRbYefcSGH6SKMLRExTBc/ds9+Lcazw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )