UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mtuikLoKCQzirPIN7LDSQYMNYSCrOyoNK6Bu9mEqZ0=' 
WHERE 
  key_id = 'e9138240bb3be0edea2cd45d70cba4dc559122cc6e9f0772993a140bf163dcc7' 
  AND (
    token = '7mtuikLoKCQzirPIN7LDSQYMNYSCrOyoNK6Bu9mEqZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )