UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jLbxQcqhTP574Xn8pF3h5l7jKYp3i5PDhvGFKnVtu90=' 
WHERE 
  key_id = 'dbc84be674fccc5d214dbc9fb2ef69eefae8a3344be8406c34f9147736990e8d' 
  AND (
    token = 'jLbxQcqhTP574Xn8pF3h5l7jKYp3i5PDhvGFKnVtu90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )