UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zOiDGtq3cB7lLVNRNV5f0uG8QoPw9eia4W6sk11yr84=' 
WHERE 
  key_id = 'f1bdfc36521f76d8a171278246ae87e93f51cb698b4b28872e036760ea0844bf' 
  AND (
    token = 'zOiDGtq3cB7lLVNRNV5f0uG8QoPw9eia4W6sk11yr84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )