UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BPSG7VLdNUErckGj+/A3OEM6J9FPjiqEU3Qk5X5bd+s=' 
WHERE 
  key_id = 'bf7de8ce33ae86b7fa9ce878a6fedfbd5d4135e0b5dd3c2014e876726af3fec0' 
  AND (
    token = 'BPSG7VLdNUErckGj+/A3OEM6J9FPjiqEU3Qk5X5bd+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )