UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QUUPGlOnEU+waAwu6NUkl3W9xft0NaN/QqqSa46BQpo=' 
WHERE 
  key_id = '16668fb94c47bec1d108599aea31ac0b1c23f19367912932fe1a0defd6897ad6' 
  AND (
    token = 'QUUPGlOnEU+waAwu6NUkl3W9xft0NaN/QqqSa46BQpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )