UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HlIjH4GKSc5QPLs/uwKnRF3RCBOiHNeiSgvVQdYQC1M=' 
WHERE 
  key_id = '29df0fd72898c2e5665534925659636bcf3e4e164f382ae02e1c5196f79477df' 
  AND (
    token = 'HlIjH4GKSc5QPLs/uwKnRF3RCBOiHNeiSgvVQdYQC1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )