UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JPSmSSQjGv9/QvqIb7VEtK9Y/gJxa2/w3EzkTlE/x48=' 
WHERE 
  key_id = '2b7ee9d14a2cdd58ed1356921c9ea8b35f37b6e662a5c1d0170a5992a75d7009' 
  AND (
    token = 'JPSmSSQjGv9/QvqIb7VEtK9Y/gJxa2/w3EzkTlE/x48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )