UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7oQHf2YPhuLkF1IFeGcEM5HTGghtL1PGV6bJzmz9jIw=' 
WHERE 
  key_id = '6cf05492a03f0b00298de7506eecd64ffdd2704f2e73cacf9c50df7ee6eaa18f' 
  AND (
    token = '7oQHf2YPhuLkF1IFeGcEM5HTGghtL1PGV6bJzmz9jIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )