UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k0o/HnhO4bdSmwifaC8iElIJJ4zVSlYP1M1VNkShB1M=' 
WHERE 
  key_id = 'd1ee85d61d78be54e97363aed8990ce04662439929ae8b9f641dd9f9e47097d5' 
  AND (
    token = 'k0o/HnhO4bdSmwifaC8iElIJJ4zVSlYP1M1VNkShB1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )