UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fbk+JEbfDqpICDBwgZhXP7Fx+P1yj24pgLU4x9xFp0A=' 
WHERE 
  key_id = '4c66361cf931fb7efb41f7a39442a4da6e8f0188411c88dc1299227c29d54070' 
  AND (
    token = 'fbk+JEbfDqpICDBwgZhXP7Fx+P1yj24pgLU4x9xFp0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )