UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CqXPzKWLh+MsmAJXfqQcN8n/j8K18k+9zyN6sWiU7VM=' 
WHERE 
  key_id = '64f7df50397e6c30bf12e934526fe085a60c14689e5b772157eb323cbe6388d5' 
  AND (
    token = 'CqXPzKWLh+MsmAJXfqQcN8n/j8K18k+9zyN6sWiU7VM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )