UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ok57AhEInfl5H18TWdNSly+0wF2elix7xtquZwfhpFA=' 
WHERE 
  key_id = 'ebc3e8e5231235e705b2f09d553d8d15b565961ed02844e17059d10e3585608e' 
  AND (
    token = 'ok57AhEInfl5H18TWdNSly+0wF2elix7xtquZwfhpFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )