UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1f5PU6oA1tjIz3XCSXhZfNyuDV9cL0Cu4Vuy++h+ibE=' 
WHERE 
  key_id = '09d5af299f7c4a444fa20fe79759965c31a7ce32400cf143469c4125005643be' 
  AND (
    token = '1f5PU6oA1tjIz3XCSXhZfNyuDV9cL0Cu4Vuy++h+ibE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )