UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qXHM5PhHMePnEff5FSL9iC/HNeqzUzqDC9shOExTOy8=' 
WHERE 
  key_id = 'efd9241065662799bac79e196197339404b949efca0b6071b32a650d5486c6d5' 
  AND (
    token = 'qXHM5PhHMePnEff5FSL9iC/HNeqzUzqDC9shOExTOy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )