UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jhMSq/nqAvmSLWo5v/ctDwAmdeDyl7nBeiVQMyFw5lw=' 
WHERE 
  key_id = '1ed94b0e9ef24206107c2fc67fe49affe708fa16c6d5e9504d2d97a32510bb3a' 
  AND (
    token = 'jhMSq/nqAvmSLWo5v/ctDwAmdeDyl7nBeiVQMyFw5lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )