UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EaMXmh97jW0QQUvF9miUvgn38wZBGH0YgqzF4ApvT3I=' 
WHERE 
  key_id = 'e3cc6c6c1bb5c9cc0f6b35472fbec84a49007be1ec7933e8c526a503eed26c54' 
  AND (
    token = 'EaMXmh97jW0QQUvF9miUvgn38wZBGH0YgqzF4ApvT3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )