UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hXzxX5G2u9GPM2VcsV5WUojQlYR1oczdmsUXc4G/Lmw=' 
WHERE 
  key_id = '02ff979b5d95981ccfc0dc047c7414d4e8c0bb1626ecfbd7279a5a1d02c63962' 
  AND (
    token = 'hXzxX5G2u9GPM2VcsV5WUojQlYR1oczdmsUXc4G/Lmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )