UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W46OD1OCnAUJIu158JnBJZI8/gkZvyRALMMil4km74k=' 
WHERE 
  key_id = 'a392755bed284225094eb95b3f5ce23430b6827d076776ad0b71952cce775158' 
  AND (
    token = 'W46OD1OCnAUJIu158JnBJZI8/gkZvyRALMMil4km74k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )