UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cw8hU5Dypthv3J0dQ5ltQWtgLiCXKB65t+x/X3Qmrhk=' 
WHERE 
  key_id = '2a744f5c65ab02a352b3aaeee4eded58feea7eade8f887237cf14e62e9eb3382' 
  AND (
    token = 'cw8hU5Dypthv3J0dQ5ltQWtgLiCXKB65t+x/X3Qmrhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )