UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fcepOSM43L6w5ynuRD4MJXc0wSStZIRnu4iC/QN6AEA=' 
WHERE 
  key_id = '0b7a46311212c6ae24bd20b4065506a03a203c5df657767db6117fbd166105c5' 
  AND (
    token = 'fcepOSM43L6w5ynuRD4MJXc0wSStZIRnu4iC/QN6AEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )