UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NrQ+bg8ZA7vXolPA5VMt0s3m40NAlWEUKgLCMhOWKYs=' 
WHERE 
  key_id = 'ba7c25da08eddf8f95abe75cc439d4a13426fc2d41e3b29be1c51ec83b99e766' 
  AND (
    token = 'NrQ+bg8ZA7vXolPA5VMt0s3m40NAlWEUKgLCMhOWKYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )