UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cpvioiDZiQ7O+C3kJ1QurZb7CENp2cgwyZO1ulT4dhk=' 
WHERE 
  key_id = 'c5aa81c7910a2df9404bc3661851c441b82bd7cf9b3d80ededbaefda3a4b253b' 
  AND (
    token = 'cpvioiDZiQ7O+C3kJ1QurZb7CENp2cgwyZO1ulT4dhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )