UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GUOvhszB7LR9BgDPcogWyqygIzYzKard14MI1TH7/a8=' 
WHERE 
  key_id = '1348f18ee33f5d19c9dd3300dffad1d6a82d35a013ba37bac5e24740e79af2fe' 
  AND (
    token = 'GUOvhszB7LR9BgDPcogWyqygIzYzKard14MI1TH7/a8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )