UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qc2jZWhAB3VcXZZH+zuWQYrgO41O4gikIQQ+tbfgQH8=' 
WHERE 
  key_id = '714dbf33f2c9e27e07e62e0198047c28e481fe4cc31bf1cb5bf4c683f89cb640' 
  AND (
    token = 'qc2jZWhAB3VcXZZH+zuWQYrgO41O4gikIQQ+tbfgQH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )