UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DyhjLskcEEiz+9LJ368Xy86YCYXa8yJIMbrY8ARYis4=' 
WHERE 
  key_id = 'f82c5102bae6442a764b34171284c77bfd6df7cd7097c1c8b8e9f559a06b49c8' 
  AND (
    token = 'DyhjLskcEEiz+9LJ368Xy86YCYXa8yJIMbrY8ARYis4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )