UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XJuDeHCmPsN7HKiFvS0IdW+ESPNbqTIw3z9MocA85jo=' 
WHERE 
  key_id = '3c17b0cbc103a136c6ef19294ea9e2a12eefb7d9a88a23aaa22e691ca1baa933' 
  AND (
    token = 'XJuDeHCmPsN7HKiFvS0IdW+ESPNbqTIw3z9MocA85jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )