UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ntiuM86UzOzdNTZ/NP9OLRaQcCvGQ1IXEV60MEejZwQ=' 
WHERE 
  key_id = 'be8a013963f539dfe4b9349e4ceca261556b050bf93a0e26a5ad68b819996844' 
  AND (
    token = 'ntiuM86UzOzdNTZ/NP9OLRaQcCvGQ1IXEV60MEejZwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )