UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0/aBco7Efsxd9487KIN9XlmnRslof/UQueRG8NGdDF0=' 
WHERE 
  key_id = '445287ae3af2e1e02bdff375c863885a59e8b24eca140dd200bd3a3fb273c529' 
  AND (
    token = '0/aBco7Efsxd9487KIN9XlmnRslof/UQueRG8NGdDF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )