UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fp7Viua2b99MGHfsHMNCokEb1ieSM6KIkZarSgKRtx4=' 
WHERE 
  key_id = 'd2e9c64ade365f60c82661ee8b21a8022a8aaf31fdd32abca19accfb6197c672' 
  AND (
    token = 'fp7Viua2b99MGHfsHMNCokEb1ieSM6KIkZarSgKRtx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )