UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B3oaWRJggvxAdvyOvRzE/1e0xiRMBfXp5hwkj4eePXU=' 
WHERE 
  key_id = 'e69662388e18a705f05fcecf9a131ae1f5099805baaac379fb2d926f29e4993f' 
  AND (
    token = 'B3oaWRJggvxAdvyOvRzE/1e0xiRMBfXp5hwkj4eePXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )