UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P1deGiGkV7Oh3nAX0r+tr3MjCkHNZ/3L5xLVJY8AmTg=' 
WHERE 
  key_id = 'e31e2fc9cfc41d5aeddc30b7315079e7bed5a7c55de35e9fcbd3d6338d00d3f4' 
  AND (
    token = 'P1deGiGkV7Oh3nAX0r+tr3MjCkHNZ/3L5xLVJY8AmTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )