UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JvMGnmPf6zVfGN3tRPCGCWrnWxENUErSCw7E/Rj2Aw4=' 
WHERE 
  key_id = 'abb41be1074760145ea88609f828d474f254f2ab8dad8cc05232beed79a0895e' 
  AND (
    token = 'JvMGnmPf6zVfGN3tRPCGCWrnWxENUErSCw7E/Rj2Aw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )