UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HfCQ1TLnOhl8QmmYzMOTBl4rwq0X1tqFoV5e8E7oVWw=' 
WHERE 
  key_id = 'e61b45130a219c97147be197703219381840ab3e2b961f5bdc78063ea9eb611e' 
  AND (
    token = 'HfCQ1TLnOhl8QmmYzMOTBl4rwq0X1tqFoV5e8E7oVWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )