UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U1A2d5gEHzZ1bk9EvJ+/Re4rTIkSMQBBJXfjfTuRkhw=' 
WHERE 
  key_id = 'bcede7bc3962a548b331c7784ff4934a0bde24018ed948ac27a4e708fa07c764' 
  AND (
    token = 'U1A2d5gEHzZ1bk9EvJ+/Re4rTIkSMQBBJXfjfTuRkhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )